Question

d. How many electrons are there in this shell ?​

Answer 1

➨Each shell can contain only a fixed number of electrons: The first shell can hold up to two electrons, the second shell can hold up to eight (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n2) electrons.

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Answer 2

Answer:

1. Each shell can ontain only a fixed number of electrons:the first shell can hold up two electrons the second shell can hold up to eight (2+6) electron, the third shell can hold up to 18 (2+6+10) and so on. the general formula is that the nth shell can in principle hold up 2(n2) electron

Explanation:

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