Chemistry, asked by shivanidaksh5187, 10 months ago

An element b forms an oxide b2o3 find the valency of element b and it's formula of it's bromide

Answers

Answered by bahruldewan

3

Answer:

Valency of b will be 3

Br2O3

Answered by rohanyadav3579

6

Answer:

please mark as brainliest

Explanation:

valency of b is 3 as it cross multiplies with o.

valency of br (bromide) is 3

so it will be Br2O3.

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