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1. |
The electronic configuration of an element with atomic number 7 i.e. nitrogen atom is [CPMT 1982, 84, 87] |
A. | \[1{{s}^{2}},2{{s}^{1}},2p_{x}^{3}\] |
B. | \[1{{s}^{2}},2{{s}^{2}}2p_{x}^{2}2p_{y}^{1}\] |
C. | \[1{{s}^{2}},2{{s}^{2}}2p_{x}^{1}2p_{y}^{1}2p_{z}^{1}\] |
D. | \[1{{s}^{2}},2{{s}^{2}}2p_{x}^{1}2p_{y}^{2}\] |
Answer» D. \[1{{s}^{2}},2{{s}^{2}}2p_{x}^{1}2p_{y}^{2}\] | |