Worksheet & Grading Rubric – Weak Acids and Buffers
PRE-LAB notebook pages –
– point breakdown
List of compounds (reactants, reagents, solvents, etc.
with the correct
List of equipment
Chemical and physical hazards
Properly balanced chemical equations (2 sets: formula unit, total and net
IN-LAB & POST-LAB –
Students have been instructed to record everything – procedure, unknown number,
observations, results, sample calculations, etc. If you notice something missing, deduct
points, and remember to be fair and consistent.
complete experimental procedure
mention of the electronic files (three parts, multiple trials)
one detailed example for every type of calculations
RESULTS & DISCUSSION QUESTIONS –
Include any/all relevant figures (titration curves and second derivative curves).
Include appropriate captions.
A. M. Bohnsack
Spring 2019 (revised Z. Baranová)