Match the following columns

Column I	Column II
(i) Brandy	$45-55\%$
(ii) Vodka	$40-50\%$
(iii) Rum	$35-40\%$
(iv) Gin	$30-40\%$

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

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

Write the equation for the following laboratory preparation.

Ethanol from iodoethane.

Write the balanced chemical equations for the following.

Monochloro ethane is hydrolysed with aqueous $\mathrm{KOH}$.

Write the balanced chemical equations for the following.

Combustion of ethanol.

Write the balanced chemical equations for the following.

Ethanol reacts with sodium at room temperature.

Write the formulae of the products formed in the following reactions.

Reaction of sodium with ethanol.