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Suppose 50.0 grams of magnesium reacts with 71.0 grams of hydrochlorie acid according to the foloowing equation:
Mg(s) + 2HCl(aq) -> MgCl2(s) + H2(g)

1) What is the maximum mass of magesium chloride that can be produced?

Maximum mass of magnesium chloride

2) which is the limiting reactant

3) which reactant is in excess? by how many grams ?

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