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04-10-2022
Chemistry

Answered

Limestone (CaCO3) reacts with hydrochloric acid according to the following equation:
CaCO3(s) + 2HCl(aq) → CaCl2(aq) + CO2(g) +H2O(l)
a) If 2.35 g of calcium carbonate react with 0.0685 moles of aqueous HCl, what is the
Limiting reactant?
Based on the components in part a) above, what is the theoretical yield of calcium
chloride?
If the actual reaction from part a) produced 2.05 g of calcium chloride, what is the
percent yield of the reaction?

Answer :

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