Science, asked by shaliniamin1786, 3 months ago

what is the valency of iron and copper? to write the Molecular formula which valency should we use?

Answers

Answered by Anonymous

16

Answer:

Valency of Iron (Fe) 26 2, 3

Valency of Copper (Cu) 29 2, 1

Copper iron oxide | CuFe2O4 - PubChem....

HOPE it's help you...

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Answered by rsrkb999

1

Answer: Hope it helps!! pls mark me as brainlist!!

Valency of iron is 2,3

Valency of copper is 2,1

Copper iron oxide | CuFe2O4 - PubChem

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