Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the unbalanced reaction below: CaC2 (s) + H20 (g) → Ca(OH)2 (s) + C2H2 (g) How many grams of H2O are required to completely react with 82.4 g of CaC2. O 23.2 O 18.0 O 11.6 O 1.29 046.3

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Q: 12) Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the unbalanced…

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A: Answer-

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".