Chemistry, asked by prathamlcw001, 1 year ago

what is the valency of oxygen with symbol

Answers

Answered by MahiSandhu
4
Valency of Oxygen is -2 .
Answered by Anonymous
2
Valency of oxygen -- 2

Electronic configuration -- 2 , 6

Hence , 2 is the valency ..

O ^2- Can be written ..

It's symbol is O
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