Using $MO$ theory, predict which of the following species has the shortest bond length ?
Using $MO$ theory, predict which of the following species has the shortest bond length ?
- [AIEEE 2008]
- A
$O_2^+$
- B
$O_2^-$
- C
$O_2^{2-}$
- D
$O_2^{2+}$
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- [IIT 2022]
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- [IIT 2010]
Which of the following species is paramagnetic?
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A molecule which contains unpaired electrons is
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