How many energy levels are there?

How many energy levels are there? ( I was told 4 ? )
How many electrons can the third energy level hold?

2007-03-07 12:05:36 · 1 answers · asked by Anonymous in Environment

The third energy level can hold a total of 18 electrons,

According to the literature I have read there are seven energy levels.

Hope this helps!!!

2007-03-09 19:15:16 · answer #1 · answered by valentinH 3 · 0⤊ 0⤋

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