CHEMISTRY 1A LABORATORY FALL 2006
DEMONSTRATIONS AND DISCUSSIONS
Chem 1A Lab Homepage
All demonstrations and discussions begin promptly at 1:l5
p.m.
in Seaver North Room 111
except as noted below.
WEEK 1 First Day in the
Laboratory
Introduction, Data Analysis, Balance Demonstration (Seaver
N. 122)
WEEK 2 Calibration of Volumetric
Equipment
WEEK 3 Gravimetric
Determination of Calcium
WEEK 4 No Demonstration or
Discussion
WEEK 5 Five Anions:
Preliminary Tests
WEEK 6 Five Anions:
Investigation of Unknowns (class discussion)
WEEK 7 Gas Analysis of
Nitrite
WEEK 8 No Demonstration or
Discussion
WEEK 9
Volumetric Acid Determination
WEEK 10 Titration with pH
Meter
WEEK 11 Volumetric Calcium
& Zinc Determination
WEEK 12 Scifinder Scholar (Seaver
N. 113)