Chemistry, asked by rohitchhabra153, 1 year ago

what is valency of metal in CaCl2 and Na2O and Fe2O3

Answers

Answered by hetalnimavat

4

Ca = +2
Na = +1
Fe = +3

Answered by kaaisha00

6

Cacl2- +2
N2o - +1
Fe2o3- +3

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