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#2-14: Limiting and Excess Reagent Stoich - Full Practice
By Shayla Shepherd
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Last updated 10 months ago
3 questions
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Chemical Equation:
Al + HBr → AlBr
3
+ H
2
Starting amounts:
2.34 moles of Al
3.95 moles of HBr
1
Question 1
1.
Balance the equation:
_______ Al + _______ HBr → _______ AlBr
3
+ _______ H
2
1
Question 2
2.
Limiting Reactant:
1
Question 3
3.
Excess Reactant: