tldtrinity tldtrinity

17-02-2021
Chemistry

contestada

1s2, 2s2, 2p6, 3s2, 3p6, 4s2
How many shells does this atom have?

Respuesta :

limlmndebolide limlmndebolide

17-02-2021

Answer:

4

Explanation:

4 periods

Answer Link

17-02-2021

Answer:

4

Explanation:

Answer Link

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