Explain copper dissolves in nitric acid

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Reference no: EM13661886

1). Find out the mass of calcium oxide (CaO) that can perhaps be produced by heating 44.6 g of calcium carbonate (CaCO3)

2). Explain Copper (Cu) dissolves in nitric acid (HNO3), producing copper (II) nitrate, Cu (NO3)2, nitrogen dioxide (NO2) and H2O. Explain what mass of NO2 could possibly be produced by the reaction of 5.00g of Cu and 25.0 g of HNO3?

3). If a student recovered 42.6 g of magnesium nitride (Mg3N2) from the reaction of 50.0 g of Mg and 50.0g of nitrogen (N2) Compute the percent yield of Mg3N2.

Reference no: EM13661886

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