The configuration \[1{{s}^{2}}2{{s}^{2}}2{{p}^{5}}3{{s}^{1}}\] shows [AIIMS 1997]

Excited state of ion \[O_{2}^{-}\]

The configuration \[1{{s}^{2}}2{{s}^{2}}2{{p}^{5}}3{{s}^{1}}\] shows

1.	The configuration \[1{{s}^{2}}2{{s}^{2}}2{{p}^{5}}3{{s}^{1}}\] shows [AIIMS 1997]
A.	Ground state of fluorine atom
B.	Excited state of fluorine atom
C.	Excited state of neon atom
D.	Excited state of ion \[O_{2}^{-}\]
Answer» D. Excited state of ion \[O_{2}^{-}\]

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The configuration \[1{{s}^{2}}2{{s}^{2}}2{{p}^{5}}3{{s}^{1}}\] shows [AIIMS 1997]

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