A mixture consisting of 11.6 g of calcium fluoride, CaF2, and 10.0 g of sulfuric acid, H2 SO4, is heated to drive off hydrogen fluoride, HF. CaF2 (s) + H2SO4(1) → 2HF(g) + CaSO4(s) What is the maximum number of grams of hydrogen fluoride that can be obtained Mass HF %3D

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Q: calculate the mass (g) of H2SO3 produced by the reaction.

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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".