Science, asked by sheikhshayaan80, 8 months ago

the valency of which of these elements is zero. a iron b helium c hydrogen d oxygen

Answers

Answered by Surajnarayan

8

Answer:

(b) helium bcz of inert gas

Answered by kruthikagenious04

5

Answer:

The valency of Helium is zero.

This is because helium is an inert gas.

Hope this will be useful

Good Luck!

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