Biology, asked by excellencechessacade, 1 month ago

All non-metals(except hydrogen) form negatively charged ions because all of them have?
4 to 7 electrons in their valence shell
5 to 8 electrons in their valence shell
5 to 7 electrons in their valence shell
4 to 8 electrons in their valence shell

Answers

Answered by tushar64057
1

Answer:

5 to 7 electron in their Valence shell

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