A) \[{{F}^{-}}\]
B) \[M{{g}^{+2}}\]
C) \[N{{a}^{+}}\]
D) \[C{{l}^{-}}\]
Correct Answer: D
Solution :
Configuration of \[Ne\] = \[1{{s}^{2}}\,2{{s}^{2}}2{{p}^{6}}\] \[{{F}^{-}}\] = \[1{{s}^{2}}\,2{{s}^{2}}2{{p}^{6}}\] \[N{{a}^{+}}\] = \[1{{s}^{2}}\,2{{s}^{2}}2{{p}^{6}}\] \[M{{g}^{++}}\]= \[1{{s}^{2}}\,2{{s}^{2}}2{{p}^{6}}\] \[C{{l}^{-}}\] = \[1{{s}^{2}}\,2{{s}^{2}}2{{p}^{6}}3{{s}^{2}}3{{p}^{6}}\].You need to login to perform this action.
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