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Talja [164]
3 years ago
5

3 electron layers in the electron shell and 1 electron in the last electron layer​

Chemistry
1 answer:
Nikolay [14]3 years ago
8 0

Answer:

The closest shell to the nucleus is called the "1 shell" (also called the "K shell"), followed by the "2 shell" (or "L shell"), then the "3 shell" (or "M shell"), and so on farther and farther from the nucleus.

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