Chemistry, asked by MrVeD, 1 year ago

what is the meaning of valency?

Answers

Answered by Anonymous
4
Valency is the number of valence electrons in the outermost shell.
Answered by aryan1191
0
the no. of electron in the outer most cell is known as it's valency.....

like cabon has 4 valency

but nitrogen has 3 valency
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