Balance the following equation: Ni(s)+HCl(aq)→NiCl2(aq)+H2(g)Ni(s)+HCl(aq)→NiCl2(aq)+H2(g) Express your answer as a chemical equation. Identify all of the phases in your answer.     How many moles of nickel will react with 9.91 molmol of hydrochloric acid. How many moles of NiCl2NiCl2 can be formed in the reaction of 8.00 molmol of NiNi and 16.0 molmol of HClHCl?

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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".