Question

How many electrons occupy the outermost shells

Answer 1

Explanation:

The no of electrons in the outermost she'll is 2n² where n is the no. of shell

Answer 2

Answer:

In general, atoms are most stable, least reactive, when their outermost electron shell is full. Most of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule.

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