Science, asked by badailap144, 3 months ago

How does valence electron affect the valency of an element?

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Answered by devbajpai819

Answer:

An atom with one or two valence electrons more than a closed shell is highly reactive, because the extra valence electrons are easily removed to form a positive ion.

...

The number of valence electrons.

Periodic table group Valence Electrons

Group 18 (VIII or 0) (noble gases) 8

Explanation:

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How does valence electron affect the valency of an element?​

Answers

How does valence electron affect the valency of an element?