Chemistry, asked by Anonymous, 1 year ago

What is valency ferrous so called iron?

Answers

Answered by sahanaa76

3

Answer:

ferrous has a valency of 2+. it is iron(II).

Answered by xcristianox

50

Valency is the number of hydrogen atoms that can combine with (or displace) one atom of the element to form a compound.

In Iron [II] sulfate or ferrous sulfate, i.e., FeSO4, the valency of iron is two.

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