Give the balanced equations for the preparation of ethanol from monochloroethane and aqueous sodium hydroxide.

Complete the following sentence.

The compound formed when ethanol reacts with sodium is _____. (sodium ethanoate, sodium ethoxide, sodium propanoate).

Rewrite the statement in the correct form using the appropriate word.

Ethyl alcohol is dehydrated by sulphuric acid at a temperature of about ${170}^{\circ }\mathrm{C}$.

Choose the correct word from the bracket.

The product formed when ethene gas reacts with water in the presence of sulphuric acid is _____ (Ethanol/Ethanal/Ethanoic acid).