Science, asked by Shranepoojaco, 1 year ago

What is the valency ofFe and O in Fe2O3?

Answers

Answered by Phillipe

1

Valency of Fe and O in Fe2O3 is +3 and -2 respectively

Answered by perfectbrainly

2

by cross criss method:
valency of fe in FE2O3 = 3
valency of O in FE2O3 = 2

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