Question

H.W Question
write the Electronic Config
•
Al (13) C> 6
Ma (12) Nº 7
K (19) 08
-
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Answer 1

Electronic Configuration of

Al(13) is 1s^2 2s^2 2p^6 3s^2 3p^1

K-(Ar) 3s1

Mg- (Ne) 2s2

Answer 2

I don’t know ok make me brainlist