pprecile pprecile

31-01-2018
Chemistry

contestada

which sublevels contain valence electrons in an atom of argon (ar)?
A. 3s and 3p
B. 3s and 2p
C. 4s and 3p
D. 2s and 3d

Respuesta :

yashddsy26 yashddsy26

31-01-2018

Its 3s and 3p !! A !!

Answer Link

abdulsamadafolabi abdulsamadafolabi

29-05-2019

Answer:

3s and 2p that should be the answer do not hurt me plz

Explanation:

Answer Link

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