The following chemical equation represents a reaction:Mg(s)+2HCl(aq)� – InterviewSolution

1.	The following chemical equation represents a reaction:Mg(s)+2HCl(aq)→MgCl2(aq)+H2(g)How many grams of the excess reactant will be left over in the reaction when 6 g of HCl is made to react with 5 g of Mg?
Answer» The following chemical equation represents a reaction: $M g (s) + 2 H C l (a q) \to M g C l_{2} (a q) + H_{2} (g)$ How many grams of the excess reactant will be left over in the reaction when $6 g$ of $H C l$ is made to react with $5 g$ of $M g$ ?

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