CHEM-2123 Organic Chemistry I - Lab


Shawn Amorde

Credit Fall 2023


Section(s)

CHEM-2123-002 (66931)
LAB Tu 2:00pm - 4:50pm RRC RRC2 2307.00

CHEM-2123-007 (66933)
LAB Th 2:00pm - 4:50pm RRC RRC2 2307.00

Course Requirements

CHEM 2123 - Organic Chemistry I

Course Syllabus

Fall 2023

Dr. Shawn Amorde

 

Section numbers: 103/003

Synonyms: 63061/63058

Instructor: Dr. Shawn Amorde

Office: 2308.11

e-mail address: samorde@austincc.edu

web page: http://www.austincc.edu/samorde

Office Hours:  Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

Course Google Sitehttps://sites.google.com/austincc.edu/amordesorganicchemistry1lab/home

 

COURSE DESCRIPTION

An introduction to the chemistry of carbon compounds.   Both aliphatic and aromatic compounds will be studied; focusing on molecular orbital theory, stereochemistry, reactions, and mechanisms.   Prerequisites: CHEM 1312 or equivalent with a grade of C or higher.

 

RECOMMENDED TEXTS/MATERIALS

 

  1. Online Chemistry Chem.Libre Organic Chemistry Texts

            https://chem.libretexts.org/Bookshelves/Organic_Chemistry

  1. Hardcopy book authors (Bruice 8th ed. or Klein any ed.) any edition.
  2. Online Links provided in videos.
  3. Handouts, Assignments, Quizzes and Exams available on Blackboard
  4. Molecular Model Set

 

OFFICE HOURS     

Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

 

 

 

CALCULATOR

You will need a scientific calculator for lab activities only.

 

MOLECULAR MODELS

The use of molecular models is suggested and extremely helpful, but not required.

 

 

INSTRUCTIONAL METHODOLOGY

The lab portion constitutes 100% of your grade.  

 

 

 

 

 

 

 

COURSE RATIONALE

This course covers the fundamental facts, laws, principles, theories and concepts of chemistry necessary for further work in science or science-related subjects.

 

COMMON COURSE OBJECTIVES

These can be found at: https://drive.google.com/drive/folders/0B6R1-NYTVNffSUNBZ1BNMGJHX1k and are also provided the first day of class as a handout.

 

 

COURSE EVALUATION/GRADING

 

Laboratory

 

There are 9 total lab experiments and a total of 900 points for the course.  The experiments will be comprised of a series of lecture videos, experimental videos, quizzes on Blackboard, and hopefully “in person” experimentation.  The quizzes on Blackboard will total 50% of the course total grade and “in person” completion of the experiments will total the other 50% of the total 900 points for the course. If the course is converted to online instruction for the entire semester, 100% of the total points for the course will consist of the required quizzes available on Blackboard. The blackboard quizzes are considered a pre-lab quiz and are due before the corresponding lab period. Completion of Blackboard quizzes and in person experimentation is required for at least 60% of the course or a failing grade will result.

 

  1. Safety Assignment/ Lab Techniques Assignment
  2. Extraction, Recrystallization, and Melting Point.
  3. Thin Layer Chromatography.
  4. Column Chromatography.
  5. Simple Distillation and Gas Chromatography are combined into one quiz.
  6. Fractional Distillation and Gas Chromatography are combined into one quiz.
  7. Steam Distillation of Cloves and Infrared Spectroscopy are combined into one quiz.
  8. Substitution Mechanisms
  9. NBS addition reaction (Nitration of Phenacetin)

 

Grading Scale for the course: A = 810 points (90-100%), B = 720 points (80-89%), C = 630 points (70-79%), D = 540 points (60-69%)

 

It is the student’s responsibility to be aware of deadlines and plan accordingly.

 

Due Dates: 

See posted Lab Schedule

 

 

 

 

 

 

 

 

 

 

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

TUESDAY

Exp #

Exp Title

Aug-22

-

Orientation & Lab Techniques

Aug-29

-

Safety

Sep-5

3

Thin Layer Chromatography

Sep-12

4

Column Chromatography

Sep-19

1

Extraction

Sep-26

2

Part 1 - Recrystallization

Oct-3

2

Part 2 - Melting Point

Oct-10

5

Simple Distillation

Oct-17

6

Fractional Distillation

Oct-24

7
8

Gas Chromatography
Steam Distillation (Part 1 - Distillation)

Oct-31

8

Steam Distillation (Part 2 - Separation)

Nov-7

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-14

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-21

-

Discussion/Review

Nov-28

11

Test of Substitution Reaction Mechanism (Part B)

Dec-5

 

Final Exam

 

                                                             

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

THURSDAY

Exp #

Exp Title

Aug-24

-

Orientation & Lab Techniques

Aug-31

-

Safety

Sep-7

3

Thin Layer Chromatography

Sep-14

4

Column Chromatography

Sep-21

1

Extraction

Sep-28

2

Part 1 - Recrystallization

Oct-5

2

Part 2 - Melting Point

Oct-12

5

Simple Distillation

Oct-19

6

Fractional Distillation

Oct-26

7
8

Gas Chromatography
Simple Distillation (Part 1 - Distillation)

Nov-2

8

Steam Distillation (Part 2 - Separation)

Nov-9

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-16

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-23

-

Thanksgiving Day Holiday

Nov-30

11

Test of Substitution Reaction Mechanism (Part B)

Dec-7

 

Final Exam

 

                                                             

 

Correspondence:  The best method of communication is office hours, I am available M-Th in office hours and most questions are best discussed in person.  I will read email M-Th during the week, but usually only respond to direct questions and may take a day to respond. 

 

Emails concerning; 

 

  1. Absences (presence in zoom meetings is not required)
  2. Due dates
  3. Exam dates
  4. Exam extensions
  5. Course Calendar
  6. Changes to the course calendar
  7. What’s my grade?
  8. You get the idea…..

 

Will not be answered, these issues are the student’s responsibility, covered in the syllabus, and/or often discussed in class. 

 

 

Google Site

 

Course lecture materials will be available on the course Google Site, however all my courses are available on YouTube. In order to navigate, the appropriate videos are linked to each unit in Blackboard.

 

General Education Student Learning Outcomes

Upon completion of this course, students will demonstrate competence in:

  • Critical Thinking

Gathering, analyzing, synthesizing, evaluating and applying information.

  • Interpersonal Skills

Interacting collaboratively to achieve common goals.

  • Quantitative and Empirical Reasoning

Applying mathematical, logical and scientific principles and methods.

  • Technology Skills

Using appropriate technology to retrieve, manage, analyze, and present information.

  • Written, Oral and Visual Communication
    Communicating effectively, adapting to purpose, structure, audience, and medium.

Withdrawal Policy

It is the responsibility of each student to ensure that his or her name is removed from the roll should he or she decide to withdraw from the class.  The instructor does, however, reserve the right to drop a student should he or she feel it is necessary.  If a student decides to withdraw, he or she should also verify that the withdrawal is submitted before the Final Withdrawal Date.  The student is also strongly encouraged to retain their copy of the withdrawal form for their records.

Students who enroll for the third or subsequent time in a course taken since Fall, 2002, may be charged a higher tuition rate, for that course.

State law permits students to withdraw from no more than six courses during their entire undergraduate career at Texas public colleges or universities.  With certain exceptions, all course withdrawals automatically count towards this limit.  Details regarding this policy can be found in the ACC college catalog.

 

Incompletes

An instructor may award a grade of “I” (Incomplete) if a student was unable to complete all of the objectives for the passing grade in a course.  An incomplete grade cannot be carried beyond the established date in the following semester. The completion date is determined by the instructor but may not be later than the final deadline for withdrawal in the subsequent semester.

 

Statement on Scholastic Dishonesty

A student attending ACC assumes responsibility for conduct compatible with the mission of the college as an educational institution.  Students have the responsibility to submit coursework that is the result of their own thought, research, or self-expression.  Students must follow all instructions given by faculty or designated college representatives when taking examinations, placement assessments, tests, quizzes, and evaluations.  Actions constituting scholastic dishonesty include, but are not limited to, plagiarism, cheating, fabrication, collusion, and falsifying documents.    Penalties for scholastic dishonesty will depend upon the nature of the violation and may range from lowering a grade on one assignment to an “F” in the course and/or expulsion from the college.  See the Student Standards of Conduct and Disciplinary Process and other policies at http://www.austincc.edu/current/needtoknow


 
Student Rights and Responsibilities
Students at the college have the rights accorded by the U.S. Constitution to freedom of speech, peaceful assembly, petition, and association. These rights carry with them the responsibility to accord the same rights to others in the college community and not to interfere with or disrupt the educational process. Opportunity for students to examine and question pertinent data and assumptions of a given discipline, guided by the evidence of scholarly research, is appropriate in a learning environment. This concept is accompanied by an equally demanding concept of responsibility on the part of the student. As willing partners in learning, students must comply with college rules and procedures.

 
Statement on Students with Disabilities

Each ACC campus offers support services for students with documented disabilities.  Students with disabilities who need classroom, academic or other accommodations must request them through the Office for Students with Disabilities (OSD).   Students are encouraged to request accommodations when they register for courses or at least three weeks before the start of the semester, otherwise the provision of accommodations may be delayed.  

Students who have received approval for accommodations from OSD for this course must provide the instructor with the ‘Notice of Approved Accommodations’ from OSD before accommodations will be provided.   Arrangements for academic accommodations can only be made after the instructor receives the ‘Notice of Approved Accommodations’ from the student.  

Students with approved accommodations are encouraged to submit the ‘Notice of Approved Accommodations’ to the instructor at the beginning of the semester because a reasonable amount of time may be needed to prepare and arrange for the accommodations.   

Additional information about the Office for Students with Disabilities is available at http://www.austincc.edu/support/osd/


 

Safety Statement

Austin Community College is committed to providing a safe and healthy environment for study and work. You are expected to learn and comply with ACC environmental, health and safety procedures and agree to follow ACC safety policies. Additional information on these can be found at http://www.austincc.edu/ehs. Because some health and safety circumstances are beyond our control, we ask that you become familiar with the Emergency Procedures poster and Campus Safety Plan map in each classroom. Additional information about emergency procedures and how to sign up for ACC Emergency Alerts to be notified in the event of a serious emergency can be found at http://www.austincc.edu/emergency/.

Please note, you are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

You are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be immediately dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

 

Use of ACC email

All College e-mail communication to students will be sent solely to the student’s ACCmail account, with the expectation that such communications will be read in a timely fashion. ACC will send important information and will notify you of any college related emergencies using this account.  Students should only expect to receive email communication from their instructor using this account.  Likewise, students should use their ACCmail account when communicating with instructors and staff.  Instructions for activating an ACCmail account can be found at http://www.austincc.edu/accmail/index.php.

 

Student And Instructional Services

ACC strives to provide exemplary support to its students and offers a broad variety of opportunities and services.  Information on these services and support systems is available at:   http://www.austincc.edu/s4/

Links to many student services and other information can be found at: http://www.austincc.edu/current/

ACC Learning Labs provide free tutoring services to all ACC students currently enrolled in the course to be tutored.  The tutor schedule for each Learning Lab may be found at:  http://www.autincc.edu/tutor/students/tutoring.php

For help setting up your ACCeID, ACC Gmail, or ACC Blackboard, see a Learning Lab Technician at any ACC Learning Lab.

 

 

 


Readings

CHEM 2123 - Organic Chemistry I

Course Syllabus

Fall 2023

Dr. Shawn Amorde

 

Section numbers: 103/003

Synonyms: 63061/63058

Instructor: Dr. Shawn Amorde

Office: 2308.11

e-mail address: samorde@austincc.edu

web page: http://www.austincc.edu/samorde

Office Hours:  Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

Course Google Sitehttps://sites.google.com/austincc.edu/amordesorganicchemistry1lab/home

 

COURSE DESCRIPTION

An introduction to the chemistry of carbon compounds.   Both aliphatic and aromatic compounds will be studied; focusing on molecular orbital theory, stereochemistry, reactions, and mechanisms.   Prerequisites: CHEM 1312 or equivalent with a grade of C or higher.

 

RECOMMENDED TEXTS/MATERIALS

 

  1. Online Chemistry Chem.Libre Organic Chemistry Texts

            https://chem.libretexts.org/Bookshelves/Organic_Chemistry

  1. Hardcopy book authors (Bruice 8th ed. or Klein any ed.) any edition.
  2. Online Links provided in videos.
  3. Handouts, Assignments, Quizzes and Exams available on Blackboard
  4. Molecular Model Set

 

OFFICE HOURS     

Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

 

 

 

CALCULATOR

You will need a scientific calculator for lab activities only.

 

MOLECULAR MODELS

The use of molecular models is suggested and extremely helpful, but not required.

 

 

INSTRUCTIONAL METHODOLOGY

The lab portion constitutes 100% of your grade.  

 

 

 

 

 

 

 

COURSE RATIONALE

This course covers the fundamental facts, laws, principles, theories and concepts of chemistry necessary for further work in science or science-related subjects.

 

COMMON COURSE OBJECTIVES

These can be found at: https://drive.google.com/drive/folders/0B6R1-NYTVNffSUNBZ1BNMGJHX1k and are also provided the first day of class as a handout.

 

 

COURSE EVALUATION/GRADING

 

Laboratory

 

There are 9 total lab experiments and a total of 900 points for the course.  The experiments will be comprised of a series of lecture videos, experimental videos, quizzes on Blackboard, and hopefully “in person” experimentation.  The quizzes on Blackboard will total 50% of the course total grade and “in person” completion of the experiments will total the other 50% of the total 900 points for the course. If the course is converted to online instruction for the entire semester, 100% of the total points for the course will consist of the required quizzes available on Blackboard. The blackboard quizzes are considered a pre-lab quiz and are due before the corresponding lab period. Completion of Blackboard quizzes and in person experimentation is required for at least 60% of the course or a failing grade will result.

 

  1. Safety Assignment/ Lab Techniques Assignment
  2. Extraction, Recrystallization, and Melting Point.
  3. Thin Layer Chromatography.
  4. Column Chromatography.
  5. Simple Distillation and Gas Chromatography are combined into one quiz.
  6. Fractional Distillation and Gas Chromatography are combined into one quiz.
  7. Steam Distillation of Cloves and Infrared Spectroscopy are combined into one quiz.
  8. Substitution Mechanisms
  9. NBS addition reaction (Nitration of Phenacetin)

 

Grading Scale for the course: A = 810 points (90-100%), B = 720 points (80-89%), C = 630 points (70-79%), D = 540 points (60-69%)

 

It is the student’s responsibility to be aware of deadlines and plan accordingly.

 

Due Dates: 

See posted Lab Schedule

 

 

 

 

 

 

 

 

 

 

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

TUESDAY

Exp #

Exp Title

Aug-22

-

Orientation & Lab Techniques

Aug-29

-

Safety

Sep-5

3

Thin Layer Chromatography

Sep-12

4

Column Chromatography

Sep-19

1

Extraction

Sep-26

2

Part 1 - Recrystallization

Oct-3

2

Part 2 - Melting Point

Oct-10

5

Simple Distillation

Oct-17

6

Fractional Distillation

Oct-24

7
8

Gas Chromatography
Steam Distillation (Part 1 - Distillation)

Oct-31

8

Steam Distillation (Part 2 - Separation)

Nov-7

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-14

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-21

-

Discussion/Review

Nov-28

11

Test of Substitution Reaction Mechanism (Part B)

Dec-5

 

Final Exam

 

                                                             

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

THURSDAY

Exp #

Exp Title

Aug-24

-

Orientation & Lab Techniques

Aug-31

-

Safety

Sep-7

3

Thin Layer Chromatography

Sep-14

4

Column Chromatography

Sep-21

1

Extraction

Sep-28

2

Part 1 - Recrystallization

Oct-5

2

Part 2 - Melting Point

Oct-12

5

Simple Distillation

Oct-19

6

Fractional Distillation

Oct-26

7
8

Gas Chromatography
Simple Distillation (Part 1 - Distillation)

Nov-2

8

Steam Distillation (Part 2 - Separation)

Nov-9

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-16

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-23

-

Thanksgiving Day Holiday

Nov-30

11

Test of Substitution Reaction Mechanism (Part B)

Dec-7

 

Final Exam

 

                                                             

 

Correspondence:  The best method of communication is office hours, I am available M-Th in office hours and most questions are best discussed in person.  I will read email M-Th during the week, but usually only respond to direct questions and may take a day to respond. 

 

Emails concerning; 

 

  1. Absences (presence in zoom meetings is not required)
  2. Due dates
  3. Exam dates
  4. Exam extensions
  5. Course Calendar
  6. Changes to the course calendar
  7. What’s my grade?
  8. You get the idea…..

 

Will not be answered, these issues are the student’s responsibility, covered in the syllabus, and/or often discussed in class. 

 

 

Google Site

 

Course lecture materials will be available on the course Google Site, however all my courses are available on YouTube. In order to navigate, the appropriate videos are linked to each unit in Blackboard.

 

General Education Student Learning Outcomes

Upon completion of this course, students will demonstrate competence in:

  • Critical Thinking

Gathering, analyzing, synthesizing, evaluating and applying information.

  • Interpersonal Skills

Interacting collaboratively to achieve common goals.

  • Quantitative and Empirical Reasoning

Applying mathematical, logical and scientific principles and methods.

  • Technology Skills

Using appropriate technology to retrieve, manage, analyze, and present information.

  • Written, Oral and Visual Communication
    Communicating effectively, adapting to purpose, structure, audience, and medium.

Withdrawal Policy

It is the responsibility of each student to ensure that his or her name is removed from the roll should he or she decide to withdraw from the class.  The instructor does, however, reserve the right to drop a student should he or she feel it is necessary.  If a student decides to withdraw, he or she should also verify that the withdrawal is submitted before the Final Withdrawal Date.  The student is also strongly encouraged to retain their copy of the withdrawal form for their records.

Students who enroll for the third or subsequent time in a course taken since Fall, 2002, may be charged a higher tuition rate, for that course.

State law permits students to withdraw from no more than six courses during their entire undergraduate career at Texas public colleges or universities.  With certain exceptions, all course withdrawals automatically count towards this limit.  Details regarding this policy can be found in the ACC college catalog.

 

Incompletes

An instructor may award a grade of “I” (Incomplete) if a student was unable to complete all of the objectives for the passing grade in a course.  An incomplete grade cannot be carried beyond the established date in the following semester. The completion date is determined by the instructor but may not be later than the final deadline for withdrawal in the subsequent semester.

 

Statement on Scholastic Dishonesty

A student attending ACC assumes responsibility for conduct compatible with the mission of the college as an educational institution.  Students have the responsibility to submit coursework that is the result of their own thought, research, or self-expression.  Students must follow all instructions given by faculty or designated college representatives when taking examinations, placement assessments, tests, quizzes, and evaluations.  Actions constituting scholastic dishonesty include, but are not limited to, plagiarism, cheating, fabrication, collusion, and falsifying documents.    Penalties for scholastic dishonesty will depend upon the nature of the violation and may range from lowering a grade on one assignment to an “F” in the course and/or expulsion from the college.  See the Student Standards of Conduct and Disciplinary Process and other policies at http://www.austincc.edu/current/needtoknow


 
Student Rights and Responsibilities
Students at the college have the rights accorded by the U.S. Constitution to freedom of speech, peaceful assembly, petition, and association. These rights carry with them the responsibility to accord the same rights to others in the college community and not to interfere with or disrupt the educational process. Opportunity for students to examine and question pertinent data and assumptions of a given discipline, guided by the evidence of scholarly research, is appropriate in a learning environment. This concept is accompanied by an equally demanding concept of responsibility on the part of the student. As willing partners in learning, students must comply with college rules and procedures.

 
Statement on Students with Disabilities

Each ACC campus offers support services for students with documented disabilities.  Students with disabilities who need classroom, academic or other accommodations must request them through the Office for Students with Disabilities (OSD).   Students are encouraged to request accommodations when they register for courses or at least three weeks before the start of the semester, otherwise the provision of accommodations may be delayed.  

Students who have received approval for accommodations from OSD for this course must provide the instructor with the ‘Notice of Approved Accommodations’ from OSD before accommodations will be provided.   Arrangements for academic accommodations can only be made after the instructor receives the ‘Notice of Approved Accommodations’ from the student.  

Students with approved accommodations are encouraged to submit the ‘Notice of Approved Accommodations’ to the instructor at the beginning of the semester because a reasonable amount of time may be needed to prepare and arrange for the accommodations.   

Additional information about the Office for Students with Disabilities is available at http://www.austincc.edu/support/osd/


 

Safety Statement

Austin Community College is committed to providing a safe and healthy environment for study and work. You are expected to learn and comply with ACC environmental, health and safety procedures and agree to follow ACC safety policies. Additional information on these can be found at http://www.austincc.edu/ehs. Because some health and safety circumstances are beyond our control, we ask that you become familiar with the Emergency Procedures poster and Campus Safety Plan map in each classroom. Additional information about emergency procedures and how to sign up for ACC Emergency Alerts to be notified in the event of a serious emergency can be found at http://www.austincc.edu/emergency/.

Please note, you are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

You are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be immediately dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

 

Use of ACC email

All College e-mail communication to students will be sent solely to the student’s ACCmail account, with the expectation that such communications will be read in a timely fashion. ACC will send important information and will notify you of any college related emergencies using this account.  Students should only expect to receive email communication from their instructor using this account.  Likewise, students should use their ACCmail account when communicating with instructors and staff.  Instructions for activating an ACCmail account can be found at http://www.austincc.edu/accmail/index.php.

 

Student And Instructional Services

ACC strives to provide exemplary support to its students and offers a broad variety of opportunities and services.  Information on these services and support systems is available at:   http://www.austincc.edu/s4/

Links to many student services and other information can be found at: http://www.austincc.edu/current/

ACC Learning Labs provide free tutoring services to all ACC students currently enrolled in the course to be tutored.  The tutor schedule for each Learning Lab may be found at:  http://www.autincc.edu/tutor/students/tutoring.php

For help setting up your ACCeID, ACC Gmail, or ACC Blackboard, see a Learning Lab Technician at any ACC Learning Lab.

 

 

 


Course Subjects

CHEM 2123 - Organic Chemistry I

Course Syllabus

Fall 2023

Dr. Shawn Amorde

 

Section numbers: 103/003

Synonyms: 63061/63058

Instructor: Dr. Shawn Amorde

Office: 2308.11

e-mail address: samorde@austincc.edu

web page: http://www.austincc.edu/samorde

Office Hours:  Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

Course Google Sitehttps://sites.google.com/austincc.edu/amordesorganicchemistry1lab/home

 

COURSE DESCRIPTION

An introduction to the chemistry of carbon compounds.   Both aliphatic and aromatic compounds will be studied; focusing on molecular orbital theory, stereochemistry, reactions, and mechanisms.   Prerequisites: CHEM 1312 or equivalent with a grade of C or higher.

 

RECOMMENDED TEXTS/MATERIALS

 

  1. Online Chemistry Chem.Libre Organic Chemistry Texts

            https://chem.libretexts.org/Bookshelves/Organic_Chemistry

  1. Hardcopy book authors (Bruice 8th ed. or Klein any ed.) any edition.
  2. Online Links provided in videos.
  3. Handouts, Assignments, Quizzes and Exams available on Blackboard
  4. Molecular Model Set

 

OFFICE HOURS     

Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

 

 

 

CALCULATOR

You will need a scientific calculator for lab activities only.

 

MOLECULAR MODELS

The use of molecular models is suggested and extremely helpful, but not required.

 

 

INSTRUCTIONAL METHODOLOGY

The lab portion constitutes 100% of your grade.  

 

 

 

 

 

 

 

COURSE RATIONALE

This course covers the fundamental facts, laws, principles, theories and concepts of chemistry necessary for further work in science or science-related subjects.

 

COMMON COURSE OBJECTIVES

These can be found at: https://drive.google.com/drive/folders/0B6R1-NYTVNffSUNBZ1BNMGJHX1k and are also provided the first day of class as a handout.

 

 

COURSE EVALUATION/GRADING

 

Laboratory

 

There are 9 total lab experiments and a total of 900 points for the course.  The experiments will be comprised of a series of lecture videos, experimental videos, quizzes on Blackboard, and hopefully “in person” experimentation.  The quizzes on Blackboard will total 50% of the course total grade and “in person” completion of the experiments will total the other 50% of the total 900 points for the course. If the course is converted to online instruction for the entire semester, 100% of the total points for the course will consist of the required quizzes available on Blackboard. The blackboard quizzes are considered a pre-lab quiz and are due before the corresponding lab period. Completion of Blackboard quizzes and in person experimentation is required for at least 60% of the course or a failing grade will result.

 

  1. Safety Assignment/ Lab Techniques Assignment
  2. Extraction, Recrystallization, and Melting Point.
  3. Thin Layer Chromatography.
  4. Column Chromatography.
  5. Simple Distillation and Gas Chromatography are combined into one quiz.
  6. Fractional Distillation and Gas Chromatography are combined into one quiz.
  7. Steam Distillation of Cloves and Infrared Spectroscopy are combined into one quiz.
  8. Substitution Mechanisms
  9. NBS addition reaction (Nitration of Phenacetin)

 

Grading Scale for the course: A = 810 points (90-100%), B = 720 points (80-89%), C = 630 points (70-79%), D = 540 points (60-69%)

 

It is the student’s responsibility to be aware of deadlines and plan accordingly.

 

Due Dates: 

See posted Lab Schedule

 

 

 

 

 

 

 

 

 

 

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

TUESDAY

Exp #

Exp Title

Aug-22

-

Orientation & Lab Techniques

Aug-29

-

Safety

Sep-5

3

Thin Layer Chromatography

Sep-12

4

Column Chromatography

Sep-19

1

Extraction

Sep-26

2

Part 1 - Recrystallization

Oct-3

2

Part 2 - Melting Point

Oct-10

5

Simple Distillation

Oct-17

6

Fractional Distillation

Oct-24

7
8

Gas Chromatography
Steam Distillation (Part 1 - Distillation)

Oct-31

8

Steam Distillation (Part 2 - Separation)

Nov-7

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-14

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-21

-

Discussion/Review

Nov-28

11

Test of Substitution Reaction Mechanism (Part B)

Dec-5

 

Final Exam

 

                                                             

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

THURSDAY

Exp #

Exp Title

Aug-24

-

Orientation & Lab Techniques

Aug-31

-

Safety

Sep-7

3

Thin Layer Chromatography

Sep-14

4

Column Chromatography

Sep-21

1

Extraction

Sep-28

2

Part 1 - Recrystallization

Oct-5

2

Part 2 - Melting Point

Oct-12

5

Simple Distillation

Oct-19

6

Fractional Distillation

Oct-26

7
8

Gas Chromatography
Simple Distillation (Part 1 - Distillation)

Nov-2

8

Steam Distillation (Part 2 - Separation)

Nov-9

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-16

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-23

-

Thanksgiving Day Holiday

Nov-30

11

Test of Substitution Reaction Mechanism (Part B)

Dec-7

 

Final Exam

 

                                                             

 

Correspondence:  The best method of communication is office hours, I am available M-Th in office hours and most questions are best discussed in person.  I will read email M-Th during the week, but usually only respond to direct questions and may take a day to respond. 

 

Emails concerning; 

 

  1. Absences (presence in zoom meetings is not required)
  2. Due dates
  3. Exam dates
  4. Exam extensions
  5. Course Calendar
  6. Changes to the course calendar
  7. What’s my grade?
  8. You get the idea…..

 

Will not be answered, these issues are the student’s responsibility, covered in the syllabus, and/or often discussed in class. 

 

 

Google Site

 

Course lecture materials will be available on the course Google Site, however all my courses are available on YouTube. In order to navigate, the appropriate videos are linked to each unit in Blackboard.

 

General Education Student Learning Outcomes

Upon completion of this course, students will demonstrate competence in:

  • Critical Thinking

Gathering, analyzing, synthesizing, evaluating and applying information.

  • Interpersonal Skills

Interacting collaboratively to achieve common goals.

  • Quantitative and Empirical Reasoning

Applying mathematical, logical and scientific principles and methods.

  • Technology Skills

Using appropriate technology to retrieve, manage, analyze, and present information.

  • Written, Oral and Visual Communication
    Communicating effectively, adapting to purpose, structure, audience, and medium.

Withdrawal Policy

It is the responsibility of each student to ensure that his or her name is removed from the roll should he or she decide to withdraw from the class.  The instructor does, however, reserve the right to drop a student should he or she feel it is necessary.  If a student decides to withdraw, he or she should also verify that the withdrawal is submitted before the Final Withdrawal Date.  The student is also strongly encouraged to retain their copy of the withdrawal form for their records.

Students who enroll for the third or subsequent time in a course taken since Fall, 2002, may be charged a higher tuition rate, for that course.

State law permits students to withdraw from no more than six courses during their entire undergraduate career at Texas public colleges or universities.  With certain exceptions, all course withdrawals automatically count towards this limit.  Details regarding this policy can be found in the ACC college catalog.

 

Incompletes

An instructor may award a grade of “I” (Incomplete) if a student was unable to complete all of the objectives for the passing grade in a course.  An incomplete grade cannot be carried beyond the established date in the following semester. The completion date is determined by the instructor but may not be later than the final deadline for withdrawal in the subsequent semester.

 

Statement on Scholastic Dishonesty

A student attending ACC assumes responsibility for conduct compatible with the mission of the college as an educational institution.  Students have the responsibility to submit coursework that is the result of their own thought, research, or self-expression.  Students must follow all instructions given by faculty or designated college representatives when taking examinations, placement assessments, tests, quizzes, and evaluations.  Actions constituting scholastic dishonesty include, but are not limited to, plagiarism, cheating, fabrication, collusion, and falsifying documents.    Penalties for scholastic dishonesty will depend upon the nature of the violation and may range from lowering a grade on one assignment to an “F” in the course and/or expulsion from the college.  See the Student Standards of Conduct and Disciplinary Process and other policies at http://www.austincc.edu/current/needtoknow


 
Student Rights and Responsibilities
Students at the college have the rights accorded by the U.S. Constitution to freedom of speech, peaceful assembly, petition, and association. These rights carry with them the responsibility to accord the same rights to others in the college community and not to interfere with or disrupt the educational process. Opportunity for students to examine and question pertinent data and assumptions of a given discipline, guided by the evidence of scholarly research, is appropriate in a learning environment. This concept is accompanied by an equally demanding concept of responsibility on the part of the student. As willing partners in learning, students must comply with college rules and procedures.

 
Statement on Students with Disabilities

Each ACC campus offers support services for students with documented disabilities.  Students with disabilities who need classroom, academic or other accommodations must request them through the Office for Students with Disabilities (OSD).   Students are encouraged to request accommodations when they register for courses or at least three weeks before the start of the semester, otherwise the provision of accommodations may be delayed.  

Students who have received approval for accommodations from OSD for this course must provide the instructor with the ‘Notice of Approved Accommodations’ from OSD before accommodations will be provided.   Arrangements for academic accommodations can only be made after the instructor receives the ‘Notice of Approved Accommodations’ from the student.  

Students with approved accommodations are encouraged to submit the ‘Notice of Approved Accommodations’ to the instructor at the beginning of the semester because a reasonable amount of time may be needed to prepare and arrange for the accommodations.   

Additional information about the Office for Students with Disabilities is available at http://www.austincc.edu/support/osd/


 

Safety Statement

Austin Community College is committed to providing a safe and healthy environment for study and work. You are expected to learn and comply with ACC environmental, health and safety procedures and agree to follow ACC safety policies. Additional information on these can be found at http://www.austincc.edu/ehs. Because some health and safety circumstances are beyond our control, we ask that you become familiar with the Emergency Procedures poster and Campus Safety Plan map in each classroom. Additional information about emergency procedures and how to sign up for ACC Emergency Alerts to be notified in the event of a serious emergency can be found at http://www.austincc.edu/emergency/.

Please note, you are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

You are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be immediately dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

 

Use of ACC email

All College e-mail communication to students will be sent solely to the student’s ACCmail account, with the expectation that such communications will be read in a timely fashion. ACC will send important information and will notify you of any college related emergencies using this account.  Students should only expect to receive email communication from their instructor using this account.  Likewise, students should use their ACCmail account when communicating with instructors and staff.  Instructions for activating an ACCmail account can be found at http://www.austincc.edu/accmail/index.php.

 

Student And Instructional Services

ACC strives to provide exemplary support to its students and offers a broad variety of opportunities and services.  Information on these services and support systems is available at:   http://www.austincc.edu/s4/

Links to many student services and other information can be found at: http://www.austincc.edu/current/

ACC Learning Labs provide free tutoring services to all ACC students currently enrolled in the course to be tutored.  The tutor schedule for each Learning Lab may be found at:  http://www.autincc.edu/tutor/students/tutoring.php

For help setting up your ACCeID, ACC Gmail, or ACC Blackboard, see a Learning Lab Technician at any ACC Learning Lab.

 

 

 


Student Learning Outcomes/Learning Objectives

CHEM 2123 - Organic Chemistry I

Course Syllabus

Fall 2023

Dr. Shawn Amorde

 

Section numbers: 103/003

Synonyms: 63061/63058

Instructor: Dr. Shawn Amorde

Office: 2308.11

e-mail address: samorde@austincc.edu

web page: http://www.austincc.edu/samorde

Office Hours:  Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

Course Google Sitehttps://sites.google.com/austincc.edu/amordesorganicchemistry1lab/home

 

COURSE DESCRIPTION

An introduction to the chemistry of carbon compounds.   Both aliphatic and aromatic compounds will be studied; focusing on molecular orbital theory, stereochemistry, reactions, and mechanisms.   Prerequisites: CHEM 1312 or equivalent with a grade of C or higher.

 

RECOMMENDED TEXTS/MATERIALS

 

  1. Online Chemistry Chem.Libre Organic Chemistry Texts

            https://chem.libretexts.org/Bookshelves/Organic_Chemistry

  1. Hardcopy book authors (Bruice 8th ed. or Klein any ed.) any edition.
  2. Online Links provided in videos.
  3. Handouts, Assignments, Quizzes and Exams available on Blackboard
  4. Molecular Model Set

 

OFFICE HOURS     

Office Hours MW 8:30am-9:00am and TTh 9:00am – 9:30am, 11:00am – 12:30pm

 

 

 

CALCULATOR

You will need a scientific calculator for lab activities only.

 

MOLECULAR MODELS

The use of molecular models is suggested and extremely helpful, but not required.

 

 

INSTRUCTIONAL METHODOLOGY

The lab portion constitutes 100% of your grade.  

 

 

 

 

 

 

 

COURSE RATIONALE

This course covers the fundamental facts, laws, principles, theories and concepts of chemistry necessary for further work in science or science-related subjects.

 

COMMON COURSE OBJECTIVES

These can be found at: https://drive.google.com/drive/folders/0B6R1-NYTVNffSUNBZ1BNMGJHX1k and are also provided the first day of class as a handout.

 

 

COURSE EVALUATION/GRADING

 

Laboratory

 

There are 9 total lab experiments and a total of 900 points for the course.  The experiments will be comprised of a series of lecture videos, experimental videos, quizzes on Blackboard, and hopefully “in person” experimentation.  The quizzes on Blackboard will total 50% of the course total grade and “in person” completion of the experiments will total the other 50% of the total 900 points for the course. If the course is converted to online instruction for the entire semester, 100% of the total points for the course will consist of the required quizzes available on Blackboard. The blackboard quizzes are considered a pre-lab quiz and are due before the corresponding lab period. Completion of Blackboard quizzes and in person experimentation is required for at least 60% of the course or a failing grade will result.

 

  1. Safety Assignment/ Lab Techniques Assignment
  2. Extraction, Recrystallization, and Melting Point.
  3. Thin Layer Chromatography.
  4. Column Chromatography.
  5. Simple Distillation and Gas Chromatography are combined into one quiz.
  6. Fractional Distillation and Gas Chromatography are combined into one quiz.
  7. Steam Distillation of Cloves and Infrared Spectroscopy are combined into one quiz.
  8. Substitution Mechanisms
  9. NBS addition reaction (Nitration of Phenacetin)

 

Grading Scale for the course: A = 810 points (90-100%), B = 720 points (80-89%), C = 630 points (70-79%), D = 540 points (60-69%)

 

It is the student’s responsibility to be aware of deadlines and plan accordingly.

 

Due Dates: 

See posted Lab Schedule

 

 

 

 

 

 

 

 

 

 

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

TUESDAY

Exp #

Exp Title

Aug-22

-

Orientation & Lab Techniques

Aug-29

-

Safety

Sep-5

3

Thin Layer Chromatography

Sep-12

4

Column Chromatography

Sep-19

1

Extraction

Sep-26

2

Part 1 - Recrystallization

Oct-3

2

Part 2 - Melting Point

Oct-10

5

Simple Distillation

Oct-17

6

Fractional Distillation

Oct-24

7
8

Gas Chromatography
Steam Distillation (Part 1 - Distillation)

Oct-31

8

Steam Distillation (Part 2 - Separation)

Nov-7

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-14

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-21

-

Discussion/Review

Nov-28

11

Test of Substitution Reaction Mechanism (Part B)

Dec-5

 

Final Exam

 

                                                             

 

Dr. Shawn Amorde

CHEM-2123 Organic Chemistry I Lab

FALL 2023

 

 

Students are REQUIRED to BUY their own SAFETY GLASSES/GOGGLES for use in lab.

 

THURSDAY

Exp #

Exp Title

Aug-24

-

Orientation & Lab Techniques

Aug-31

-

Safety

Sep-7

3

Thin Layer Chromatography

Sep-14

4

Column Chromatography

Sep-21

1

Extraction

Sep-28

2

Part 1 - Recrystallization

Oct-5

2

Part 2 - Melting Point

Oct-12

5

Simple Distillation

Oct-19

6

Fractional Distillation

Oct-26

7
8

Gas Chromatography
Simple Distillation (Part 1 - Distillation)

Nov-2

8

Steam Distillation (Part 2 - Separation)

Nov-9

8
22

Steam Distillation (Part 3 - IR)
Nitration of Phenacetin (Part 1 - Reaction)

Nov-16

22

Nitration of Phenacetin (Part 2 - Melting Point)

Nov-23

-

Thanksgiving Day Holiday

Nov-30

11

Test of Substitution Reaction Mechanism (Part B)

Dec-7

 

Final Exam

 

                                                             

 

Correspondence:  The best method of communication is office hours, I am available M-Th in office hours and most questions are best discussed in person.  I will read email M-Th during the week, but usually only respond to direct questions and may take a day to respond. 

 

Emails concerning; 

 

  1. Absences (presence in zoom meetings is not required)
  2. Due dates
  3. Exam dates
  4. Exam extensions
  5. Course Calendar
  6. Changes to the course calendar
  7. What’s my grade?
  8. You get the idea…..

 

Will not be answered, these issues are the student’s responsibility, covered in the syllabus, and/or often discussed in class. 

 

 

Google Site

 

Course lecture materials will be available on the course Google Site, however all my courses are available on YouTube. In order to navigate, the appropriate videos are linked to each unit in Blackboard.

 

General Education Student Learning Outcomes

Upon completion of this course, students will demonstrate competence in:

  • Critical Thinking

Gathering, analyzing, synthesizing, evaluating and applying information.

  • Interpersonal Skills

Interacting collaboratively to achieve common goals.

  • Quantitative and Empirical Reasoning

Applying mathematical, logical and scientific principles and methods.

  • Technology Skills

Using appropriate technology to retrieve, manage, analyze, and present information.

  • Written, Oral and Visual Communication
    Communicating effectively, adapting to purpose, structure, audience, and medium.

Withdrawal Policy

It is the responsibility of each student to ensure that his or her name is removed from the roll should he or she decide to withdraw from the class.  The instructor does, however, reserve the right to drop a student should he or she feel it is necessary.  If a student decides to withdraw, he or she should also verify that the withdrawal is submitted before the Final Withdrawal Date.  The student is also strongly encouraged to retain their copy of the withdrawal form for their records.

Students who enroll for the third or subsequent time in a course taken since Fall, 2002, may be charged a higher tuition rate, for that course.

State law permits students to withdraw from no more than six courses during their entire undergraduate career at Texas public colleges or universities.  With certain exceptions, all course withdrawals automatically count towards this limit.  Details regarding this policy can be found in the ACC college catalog.

 

Incompletes

An instructor may award a grade of “I” (Incomplete) if a student was unable to complete all of the objectives for the passing grade in a course.  An incomplete grade cannot be carried beyond the established date in the following semester. The completion date is determined by the instructor but may not be later than the final deadline for withdrawal in the subsequent semester.

 

Statement on Scholastic Dishonesty

A student attending ACC assumes responsibility for conduct compatible with the mission of the college as an educational institution.  Students have the responsibility to submit coursework that is the result of their own thought, research, or self-expression.  Students must follow all instructions given by faculty or designated college representatives when taking examinations, placement assessments, tests, quizzes, and evaluations.  Actions constituting scholastic dishonesty include, but are not limited to, plagiarism, cheating, fabrication, collusion, and falsifying documents.    Penalties for scholastic dishonesty will depend upon the nature of the violation and may range from lowering a grade on one assignment to an “F” in the course and/or expulsion from the college.  See the Student Standards of Conduct and Disciplinary Process and other policies at http://www.austincc.edu/current/needtoknow


 
Student Rights and Responsibilities
Students at the college have the rights accorded by the U.S. Constitution to freedom of speech, peaceful assembly, petition, and association. These rights carry with them the responsibility to accord the same rights to others in the college community and not to interfere with or disrupt the educational process. Opportunity for students to examine and question pertinent data and assumptions of a given discipline, guided by the evidence of scholarly research, is appropriate in a learning environment. This concept is accompanied by an equally demanding concept of responsibility on the part of the student. As willing partners in learning, students must comply with college rules and procedures.

 
Statement on Students with Disabilities

Each ACC campus offers support services for students with documented disabilities.  Students with disabilities who need classroom, academic or other accommodations must request them through the Office for Students with Disabilities (OSD).   Students are encouraged to request accommodations when they register for courses or at least three weeks before the start of the semester, otherwise the provision of accommodations may be delayed.  

Students who have received approval for accommodations from OSD for this course must provide the instructor with the ‘Notice of Approved Accommodations’ from OSD before accommodations will be provided.   Arrangements for academic accommodations can only be made after the instructor receives the ‘Notice of Approved Accommodations’ from the student.  

Students with approved accommodations are encouraged to submit the ‘Notice of Approved Accommodations’ to the instructor at the beginning of the semester because a reasonable amount of time may be needed to prepare and arrange for the accommodations.   

Additional information about the Office for Students with Disabilities is available at http://www.austincc.edu/support/osd/


 

Safety Statement

Austin Community College is committed to providing a safe and healthy environment for study and work. You are expected to learn and comply with ACC environmental, health and safety procedures and agree to follow ACC safety policies. Additional information on these can be found at http://www.austincc.edu/ehs. Because some health and safety circumstances are beyond our control, we ask that you become familiar with the Emergency Procedures poster and Campus Safety Plan map in each classroom. Additional information about emergency procedures and how to sign up for ACC Emergency Alerts to be notified in the event of a serious emergency can be found at http://www.austincc.edu/emergency/.

Please note, you are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

You are expected to conduct yourself professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual will be immediately dismissed from the day’s activity, may be withdrawn from the class, and/or barred from attending future activities.

 

Use of ACC email

All College e-mail communication to students will be sent solely to the student’s ACCmail account, with the expectation that such communications will be read in a timely fashion. ACC will send important information and will notify you of any college related emergencies using this account.  Students should only expect to receive email communication from their instructor using this account.  Likewise, students should use their ACCmail account when communicating with instructors and staff.  Instructions for activating an ACCmail account can be found at http://www.austincc.edu/accmail/index.php.

 

Student And Instructional Services

ACC strives to provide exemplary support to its students and offers a broad variety of opportunities and services.  Information on these services and support systems is available at:   http://www.austincc.edu/s4/

Links to many student services and other information can be found at: http://www.austincc.edu/current/

ACC Learning Labs provide free tutoring services to all ACC students currently enrolled in the course to be tutored.  The tutor schedule for each Learning Lab may be found at:  http://www.autincc.edu/tutor/students/tutoring.php

For help setting up your ACCeID, ACC Gmail, or ACC Blackboard, see a Learning Lab Technician at any ACC Learning Lab.

 

 

 


Office Hours

T Th 11:00 AM - 12:30 PM 2308.11

NOTE

M W 8:30 AM - 9:00 AM 2308.11

NOTE

T Th 9:00 AM - 9:30 AM 2308.11

NOTE

Published: 08/25/2023 13:19:51