Why is HCl predominantly covalent in the gaseous state but is ionic in squeous solution ?

Why is HCl predominantly covalent in the gaseous state but ionic in the aqueous solution?

Why is HCl predominantly covalent in the gaseous state but ionic in the aqueous solution?

The compound is covalent in gaseous state but ionic in solid state is.

The compound is covalent in gaseous state but ionic in solid state is.

The chloride of one of the following elements is a stable covalent compound in solid state but ionic in their solutions. It is

Name the compounds of group-15 elements which are covalent in the vapour state but ionic in the solid state.

Assertion: PCl_(5) is covalent in gaseous and liquid states but ionic in solid state. Reason: PCl_(5) in solid state consits of tetrahhedral PCl_(4)^(+) cation and octahedral PCl_(6)^(-) anion.