Chemistry, asked by mamtajanghel1428, 1 year ago

what is valence electron? how to find valence electron of oxgen

Answers

Answered by themayajoon

1

Answer:

-2 is the valency of oxygen

Answered by minnumunna222

4

Explanation:

valence electron is an outer shell electron that is associated with an atom.

oxygen

z=8

2,6 so the valence electon is 6

plss spprt

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