4 years ago

What is the electron configuration of aluminum?

Chemistry

2 answers:

Marat540 [252]4 years ago

6 0

13 Al:

1s² ,2s² ,2p⁶, 3s² ,3p¹

Answer A

hope this helps!

Vladimir [108]4 years ago

3 0

13 Al

1s2 2s2 2p6 3s2 3p1

the answer is A

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