Question

what is valency in simple words ...?​

Answer 1

Answer:

In chemistry, valency or valence is the number of chemical bonds that an atom of a certain element can form. This means there is one number per chemical element. The problem with this approach is that it leaves aside most chemical properties of the elements in question.

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Answer 2

Answer:

• Valency is the combining power of an element. Elements in the same group of the periodic table have the same valency. The valency of an element is related to how many electrons are in the outer shell.

Explanation:

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