Question

Fluorine, chlorine and Bromine are put in one group
on the basis of their similar properties.
(i) What are those similar properties ?
(ii) What is the common name of this group or family ?​

Answer 1

the answer is:

Explanation:

(!) their similar properties are

similar atomic size (small)

they all require 1 electron for octect

these all are most electronegative atoms

these form ionic bonds with 1A 2A groups

covalent bonds with non metals...

(!!) the common name of this is group is "HALOGENS"........