Make up the reaction equation: CaC2 – C2H2 – C2H4 – C2H5Br – C2H5NH2

Let us write down the reaction equations for a given chain of compounds.

CaC2 + H2O = C2H2 + Ca (OH) 2.

In this reaction, calcium carbide and water interact, resulting in the formation of acetylene and calcium hydroxide. Hydrolysis reaction.

C2H2 + H2 = C2H4.

Hydrogenation reaction. When acetylene interacts with hydrogen, ethene is formed.

C2H4 + HBr = C2H5Br.

Hydrohalogenation reaction. The interaction of ethene and hydrogen bromide forms bromoethane.

C2H5Br + NH3 = C2H5NH2 + HBr.

When bromoethane reacts with ammonia, ethylamine and hydrogen bromide are formed.

C2H5NH2 + N2O3 = C2H5NO2 + H2O + N2.

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