Welcome to our quia website on Limiting Reactant & Percent Yield
VOCABULARY
limiting reactants theoretical yield (expected yield)
excess reactants actual yield
percent yield
OBJECTIVES: SWBAT: (Student will be able to...
1. Write and balance chemical equations.
2. Define limiting reactant
3. Explain how the quantities of products are determined
in a chemical reaction.
4. Given a chemical reaction, determine the following
using dimensional analysis (T-charts and conversion
factors)
a. which reactant is the limiting reactant
b. how much product is expected to form as a result of
the limiting reactant
c. which reactant is the excess reactant
d. how much of the excess reactant is leftover
5. Perform the following stoichioemtric problems, using
the following conversion factors
a. molar mass
b. mole ratio
c. volume of gas @STP
QUIZZES
Limitng Reactant
Percent Yield
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