A. 2p electrons only
B. 3s and 3p electrons only
C. 3p and 3d electrons only
D. 3p electrons only
Correct Answer: Option B
B. 3s and 3p electrons only
A. 2p electrons only
B. 3s and 3p electrons only
C. 3p and 3d electrons only
D. 3p electrons only
Correct Answer: Option B
B. 3s and 3p electrons only
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