Question

How will you prepare the following -
(a) Ethene from ethanol.
(b) Cyclohexane from benzene.
(c) Methane from sodium acetate.
(d) Ethane from ethene.​

Answer 1

Answer:

a.using evaporation

all these can be separated by theirr boiling pount

Explanation:

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Answer 2

Answer:

Ethanoic (CH3COOH) acid reacts with sodium hydrogen carbonate (NaHCO3) to form sodium ethanoate (CH3COONa), water and carbon dioxide gas. Hence salt X is sodium ethanoate and the gas evolved is CO2.

Explanation: