Limiting Reagent Practice Worksheet

Name ____________

Date_____________

Period____________

_____ NaHCO₃ + _____HCl à _____H₂O + _____ NaCl + _____CO₂

1. How many grams of NaCl can be produced by reacting 10.0 grams of NaHCO₃ with 10.0 grams of HCl in the above reaction?

2. How many grams of NaCl can be produced by reacting 5.0 grams of NaHCO₃

with 2.5 grams of HCl ?

____ Fe + ___O₂ à ___ Fe₂O₃

3. If 1.25 grams of Fe is reacted with 5.00 g of oxygen gas, what mass of Fe₂O₃ ?

4. What mass of Fe is needed to react with excess oxygen to produce 5.00 grams of Fe₂O₃? (Not a limiting Reagent problem)

_____ K + _____ I₂ à _____ KI

5. What mass of KI can be produced by reacting 1.25 g of K with 1.95 g of I₂ ?