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14-07-2020
Chemistry

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What is the maximum number of electrons in the second principal energy level?
02 32 8 18

Respuesta :

14-07-2020

Answer:

8 electrons

Explanation:

The second principal energy level has two sublevels: 2s and 2p

2s : 2 electrons

2p : 6 electrons (3 sublevels × 2 electrons each = 6 electrons)

It can hold a maximum of 8 electrons.

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