CHML 102L: General Chemistry II Laboratory

Spring 2007 – Section 02

Instructor:

Dr. Larry Wier                         Phone:  375-2116
Chemistry Dept.                       Email:  lwier@sbu.edu
DeLaRoche 303                       Web: http://web.sbu.edu/chemistry/wier/

Laboratory:

Thursday 1:00 – 5:00 P.M., DeLaRoche 316/301

Course Text:

A packet of handouts will be made available for a nominal fee

Grading:

7 Lab reports, equally weighted            56.0%

3 Lab reports for Qual. Anal. (E7)      20.0%

2 Lab exams, equally weighted  24.0%

 

 

Date

Experiment

Topic

Jan 18

1

Check-in and Molecular Structure I – Physical Models

Jan 25

2

Molecular Structure II – Computer Models

Feb 1

3

Qualitative Analysis I

Feb 8

4

Determination of Molar Mass

Feb 15

5

Determination of Ksp

Feb 22

 Lab Exam 1

Experiments 1 – 5

March 1

6

Chemical Kinetics

March 8

No Lab

mid-term break

March 15

7

Qualitative Analysis II (A1-A4)

March 22

7

Qualitative Analysis II (B & C)

March 29

7

Qualitative Analysis II (unknown)

April 5

No Lab

Easter break

April 12

8

Electrochemical Cells

April 19

Lab Exam 2

Experiments 6, 7, 8

April 26

-

Check-out

 

The handout entitled “Safety and Laboratory Rules” must be read, understood, signed, and returned to the lab instructor before any work may begin.

Lab reports are due at the end of the lab period on the day each experiment is performed. Late reports receive a penalty of 5% per weekday overdue. No reports accepted that are over one week late; exceptions are at the discretion of the instructor. 

Attendance Policy

You are expected to attend lab and to be present for scheduled exams.  If you cannot be present for an experiment or lab exam, it is your responsibility to contact me and make other arrangements, preferably before the lab is performed or the exam is given, or at least on the day of the lab or the exam. I do not give makeup exams. If you miss a lab or an exam and do not contact me in a timely manner, your grade for that lab or exam will be zero. To contact me, call my phone number at school, 375-2116, and leave a voice mail message. Thank you.

Cell phones

Please turn your cell phone off during our class time.

Calculator

Please purchase a scientific calculator (graphing ability not required) for use during this and other science classes and bring the calculator with you to lecture, lab and exams.

Cheating

Write your own lab report. Do not use other sources without attribution. Anyone caught cheating on a lab report will receive a zero for that report.

Anyone caught cheating during an exam will receive a zero for that exam. Anyone caught cheating a second time will receive an F for the course.

Disabilities

Students with disabilities who believe that they may need accommodations in this class are encouraged to contact the Disability Support Office, Doyle room 26, at 375-2066, as soon as possible to ensure that such accommodations are implemented in a timely fashion.

Grading scale

A: 93% to 100%

A-: 90% to 92%

B+: 87% to 89%

B: 83% to 86%

B-: 80% to 82%

C+: 77% to 79%

C: 73% to 76%

C-: 70% to 72%

D+: 67% to 69%

D: 63% to 66%

D-: 60% to 62%

F: below 60%


Return to Dr. Wier's home page.