Chemistry, asked by indrajit71941, 1 year ago

Valance number of metalic element x is 3 what is the formula of its oxide

Answers

Answered by HimaSnehithMatwada

1

Answer:

Say a metal M. M2O3

Explanation:

By using criss Cross method you can do it....

Answered by milan9733

1

Answer:

M203

Explanation:

USING CRISS CROSS METHOD

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