Question

(क) गिरिजायाः गृहसेविकायाः नाम किमासीत् ?​

Answer 1

Explanation:

Inter-halogen compounds

An interhalogen compound is a molecule which contains two or more different halogen atoms (fluorine, chlorine, bromine, iodine, or astatine) and no atoms of elements from any other group.E.g BrF. Most interhalogen compounds known are binary (composed of only two distinct elements).

DEFINITION

Methods of preparation of inter-halogen compounds

They are prepared either by direct combination between the halogens or by the action of halogen on a lower halogen.

Cl

2

(g)+F

2

(g)

473 K

2ClF(g)

ClF(g)+F

2

(g)

473 K−575 K

ClF

3

(g)

DEFINITION

Use of interhalogen compounds

They are used as non-aqueous solvents.

Interhalogen compounds of fluorine are very useful fluorinating agents.