Chemistry Major Laboratory III (CH353)

 

Course Information

Time

Wed

Thu

Fri

p.m.

14:30-20:30

A

Prof.

Yongwon Jung

B

Prof.

Churchill

C

Prof.

Hee-Sung Park

TA

 

TA

 

TA

 

 

1) Lecture: Experiment: Credit = 0: 6h: 2

2) Location: Goong-Ni Laboratory Building, room 502 & 506

3) Instructors: Yongwon Jung(Wed), David G. Churchill (Thu) & Hee-Sung Park (Fri)

 

Objectives for the Course

1) To present and reinforce  basic laboratory techniques and practices

2) To introduce elementary methods of assessing the significance of experimental measurements

3) To form an environment that enables chemistry undergraduates to acquire positive attitude

     toward chemistry and chemical research


Course Requirement

    1) Preparation in advance for experimental work

         Completion of pre-laboratory reading preparation for successful experimentation.

    

    2) The Wearing of eye protection and appropriate lab clothing at all times while in the laboratory.

       

    3) Preparation and timely and submission of lab reports.(Grading will be based on the following criteria)

        (a) Supplying sufficient amount observations and experimental details

        (b) Showing detailed methods of processing the experimental data

         (NOTE) For quantitative analytical experiments: presentation of Calculations and Conclusions regarding

              the accuracy and the precision of experimental results.

             Errors and the inherent errors based on the measurements need to be considered.


Methods of Evaluation

     The student will be evaluated based on his/her in-lab performance involving criteria listed below.

     Point total per experiment = 80 points

 

          1) Attitude (20 points)

            (a) Punctuality (5 pts)

            (b) Exhibition of proper Lab Safety (5 pts)

            (c) Appropriate Cleanliness; e.g., uncluttered research area (5 pts)

            (d) Appearance of being undistracted and focused on tasks at hand (5 pts)           

 

           3) Laboratory reports (60 points)

             (a) Introduction(5 pts) & Chemicals (5 pts)

             (b) Data & results (30 pts)  

                 -Quantitative results; Data & Calculation, Table & Graphs

                 -Qualitative results: Observations

            (c) Discussion   (20 pts)

                -Summary

                -Assessment of results

                -Conclusions

           (d) Inclusion of references   

 

 Grading

  Total: Ten experiments(each 80 pts) = 720 pts, see below for the breakdown and two exams = 180 pts

   Grades: A(45-50%), B (45-50%), C-D (5%) per class.

 

Examination Information

   Midterm examination (Inorganic chemistry, 10%) + Final Examination (Biochemistry, 10%)

 

Reference

       1) Experiments were Collected from

            (a) PHYWE Physics Laboratory Experiments Manual 2006/2007.

            (b) Inorg. Synth., J. Chem. Ed.,

            (c) Biochemistry Laboratory Experiment Manual, KAIST, Chemistry epartment, 2006

 

       2) handbooks

            (a) CRC handbook of Chemistry and Physics (CRC press, Boca Raton, Florida)

            (b) Merck Index(Merck & Co., Rakway, New Jersey)

            (c) Lange's Handbook of Chemistry (MaGraw-Hill, New York)

 

Schedule and Topics

 

    (a) Schedule

Week

Period

(Wed, Thu, Fri)

Experiment # (14:30 - 20:30)

Notes

Mon

Tue

Wed

Thu

Fri

1

8/29, 8/30, 8/31

 

 

[Exp.0]

[Exp.0]

[Exp.0]

 

2

9/5, 9/6, 9/7

 

 

[Exp.1]

[Exp.1]

[Exp.1]

 

3

9/12, 9/13, 9/14

 

 

[Exp.2]

[Exp.2]

[Exp.2]

 

4

9/19, 9/20, 9/21

 

 

[Exp.3]

[Exp.3]

[Exp.3]

 

5

9/26, 9/27, 9/28

 

 

       

6

10/3, 10/4, 10/5

 

 

[Exp.4]

[Exp.4]

[Exp.4]

 

7

10/10, 10/11, 10/12

 

 

-

   

Mid-term Examination

Date: 10/12 (Fri, 7:00 p.m.)

Location:Room 3130 (E6-4)

8

10/15 ~ 10/19

Mid-term Examination Period

 

9

10/24, 10/25, 10/26

 

 

[[Exp.5]]

[Exp.5]

[Exp.5]

 

10

10/31, 11/1, 11/2

 

 

[Exp.6]

[Exp.6]

[Exp.6]

 

11

11/7, 11/8, 11/9

 

 

[Exp.7]

[Exp.7]

[Exp.7]

 

12

11/14, 11/15, 11/16

 

 

[Exp.8]

[Exp.8]

[Exp.8]

 

13

11/21, 11/22, 11/23

 

 

[Exp.9]

[Exp.9]

[Exp.9]

 

14

11/28, 11/29,  11/30

 

 

     

 

15

12/5, 12/67, 12/7

 

 

     

 

16

12/10 ~ 12/14

Final Examiantion Period

Biochemistry Exam

 

  (b) Contents

 

Topics

TA in Charge

Exp0. Introduction, Work Instructions, and Laboratory Safety

 

Exp.1. Synthesis of Cr(acac)3 and Co(acac)3

Jaehyuck Choi, Minkyung Jang

Exp.2. Tetraphenylporphyrin and Its Copper(II) Complex

Jaehyuck Choi, Minkyung Jang

Exp.3. Ferrocene and Its Derivative (1)

Nara Kim, Sehye Min

Exp.4. Ferrocene and Its Derivative (2) and (3)

Nara Kim, Sehye Min

Exp.5. Polymerase Chain Reaction (PCR)

Deokhee Kang
Exp.6. DNA Purification Jinwoo Choi
Exp.7. Plasmid Ligation and Transformation Hyeokjin Oh

Exp.8. Protein Purification and SDS PAGE (I)

Kibeom Hong

Exp.9.  Protein Purification and SDS PAGE (II)

Suyeong Han