What is the effect of produced Mg3N2, on the reported Mg to O mole ratio if Mg3N2 is not decomposed?
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Expert's answer
2021-03-25T04:11:54-0400
The balanced chemical equation is 3Mg+2NH3→Mg3N2+3H2.48 g of magnesium will react with 24×348×2×17=22.67 g of ammonia.However, 34 g of ammonia is present.Thus, magnesium is the limiting reagent.The mass of magnesium nitride formed is 24×348×1×100=3200g.
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