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(Solved): Ammonia can be made by reaction of water with magnesium nitride as shown by the following unbalanc ...
Ammonia can be made by reaction of water with magnesium nitride as shown by the following unbalanced equation: a) Balance the chemical equation b) How grams of ammonia and magnesium hydroxide can be formed when and are reacted? c) How many grams will be left over that did not react?
Expert Answer
Given unbalanced reaction is:- a). Balancing the number of magnesium atoms on both sides of the reaction:- Balancing the number of nitrogen atoms on both sides of the reaction:- Balancing the number of hydrogen and oxygen atoms on both sides of the reaction:- This is the balanced chemical equation.b). Given mass of = 64.6 gMolar mass of = 100 gNo. of moles of = Given mass / Molar mass = 64.6 g / 100 g = 0.646 moles Given mass of = 12.6g