Question

Q) Identify the incorrect statement
about halogens
*
O The valency of halogens is 1.
Fluorine has the highest atomic size among
all halogens
Compounds of halogens are called halides
O Allhalogens are reactive nonmetals.​

Answer 1

Answer:

the 2nd option is incorrect

Explanation:

halogens constitute the group17 elements and as we go down the group size increases as the new shells adds up so fluorine has least atomic size size among all halogens

Answer 2

Answer:

second statement that is fluorine has the highest atomic size among all halogens is incorrect because iodine is the halogen which has highest atomic size among all the halogen.