Announcements:Rockets will get graded
(construction & pizzazz) on Thurs. (next class)
Objectives: Describe how the volume of a gas
changes as a result of changes in temperature
or pressure of the container.
Limiting reactant and percent yield:
90.0 g of FeCl3 reacts with 52.0 g of H2S. What is
the limiting reactant? What is the mass of HCl
produced? What mass of excess reactant remains
after the reaction? If only 55 grams of HCl is
actually produced, what was the percent yield
for this reaction?
Gas Laws labs
Graph data
Discussion, STP
Combined gas law
Ideal gas law
Universal gas constant
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