Science, asked by raj883, 1 year ago

write the differences between valency electrons and covalency of an element

Answers

Answered by Yashwant317201
2
valence electron-no of electron in the outermost shell
co valency - valency of the element
Answered by gyanendra5050501
1
Number of electron in outermost orbital is valency electron but maximum number of bonded to central atoms is its covalency
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