Chemistry, asked by pragyathakur19, 7 hours ago

The valency of A is +2 and B is -1.

What will be the formula of the compound formed between A and B –

(A) AB
(B) AB2

(C) A2B

(D) AB3

Answers

Answered by tk6387124

1

Answer:

AB sahi answer ha mene kra bhi haa kardo sahi ha follow for more

Answered by sg020272

1

Answer:

AB2

Explanation:

the valency are transfer to each other

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