Match the following columns :

Column-I	Column-II
(a) Chloral hydrate	(p) Forms a zig-zag chain in both the solid and also in the liquid
(b) Hydrogen fluoride	(q) Forms two dimensional sheet with almost hexagonal symmetry
(c) Crystalline boric acid	(r) Have low volatility
(d) Sulphuric acid	(s)Intramolecular H-bond
	(t)Intermolecular H-bond

The only hydrogen bonds found in chloral hydrate are intramolecular. The electron density of chlorine, which is a result of the size of its atom, prevents it from exhibiting hydrogen bonding.
The hydrogen fluoride's melting and boiling points are 83.6°C and 19.5°C, respectively. It is known as intramolecular hydrogen bonding when hydrogen bonds form between molecules. The volatility is moderate.
Intermolecular hydrogen bonds can be seen in sulfuric acid and boric acid.