Chemistry, asked by bahja, 8 months ago

what is the valency of oxygen and is it cation or anion pls help me toppers....

Answers

Answered by gargi2004

2

Answer:

-2 is the valency of the oxygen . it's an anion

Answered by lekhakalfa

1

Answer:

The valency of oxygen is 2

And valance e- is 6

So the charge will be - 2

Cation and anion me confused hu to galat knowledge nhi dunga

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