Science, asked by Cassy3264, 10 months ago

how to calculate valency of compounds

Answers

Answered by bhatnagararchit2008

Answer:

n order to find the valency of molecules which cannot be determined by using the periodic table, the octet rule is used. It just means that the atoms combine and bond in such a way that the outer shell of the resultant compound has 8 electrons.

Explanation:

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