Write the reaction equations for CaC2 – C2H2 – C2H4 – C2H5OH

1) CaC2 + 2H2O = Ca (OH) 2 + C2H2 – calcium carbide reacts with water to form calcium hydroxide and acetylene. 2) C2H2 + H2 = C2H4 – acetylene adds hydrogen to its composition to form ethylene. 3) C2H4 + H2O = C2H5OH – ethylene reacts with water to form ethyl alcohol.

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