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2 votes
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

asked
User XepterX
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7.7k points

2 Answers

4 votes

Answer:

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

Step-by-step explanation:

3 votes
Its 3s and 3p !! A !!
answered
User Grapsus
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8.0k points