Chemistry 101 Lab Manual - fall, 2002
I. LABORATORY AND CHEMICAL SAFETY
REGULATIONS
A. General Information
II. LABORATORY PROCEDURES
A. Check-in
B. Leaving the Laboratory
III. ASSESSMENT
A. Attendance
B. Laboratory Grade
C. Advance Study Assignments
D. Experiment Assessment:
1. Observations Sheets
2. Report Forms
3. Quizzes
4. Student Product
5. Student Performance
IV. LABORATORY TECHNIQUES & EQUIPMENT
A. Mass Measurements
B. Cleaning Glassware
C. Volume Measurements
1. Burets and Titration
Procedures
2. Use of a Volumetric
Flask
3. Use of a Pipet
D. Heating Samples
1. Hot Plates
2. Bunsen Burners
E. pH Measurements
1. General Notes
2. Calibration Procedure;
a) Fisher Scientific
Accumet pH meters
b) VWR Scientific pH
meter, Model 8000
c) Beckman pH meter,
Model 340
V. TREATMENT OF DATA IN CALCULATIONS
A. Propagation of Errors
B. Significant Figures
C. Average Value
D. Graphing
INDEX OF EXPERIMENTS
