Question

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What is valency???​

Answer 1

In chemistry, the valence or valency of an element is the measure of its combining capacity with other atoms when it forms chemical compounds or molecules

Answer 2

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Question ⬇

◆ what is valency ?

Answer ⬇

● A measurement of the power of an atom to combine with others, by the number of hydrogen atoms it can combine with or take the place.

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