Chemistry, asked by ayushsingh3674, 1 year ago

How to find valency of bromine

Answers

Answered by Abhijittripathy991

Simple thinking.
It is in group 17.
It has 7 electrons in outermost orbit.
So it needs one electron to be octet as it can not give 7 electrons.

So valency is one.

Thanks.
Tripathy

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