Objectives:Thermochemistry basics
Warm-up: Mr. Shaffer's sunny personality has
caused the lab to heat up to 30 degrees Celcius
and high pressure dominates the whole region
with an atmospheric pressure of 104.0 kPa.
Today we are generating SO2 gas by the action
of hydrochloric acid on sodium bisulfite.
Additional products are sodium chloride
& water. What volume of SO2 gas can be
generated from 4.88 grams of sodium
bisulfite?
Review of launch process & rockets
Vote for the wall of fame
Exothermic & endothermic processes
Heating & cooling curves...
- Melting point
- freezing point
- vaporization point
- condensation point
Some Specific Heats
Calorimetry
Bomb Calorimeter
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