Which of the following does not exist on the basis of molecular orbital theory
Which of the following does not exist on the basis of molecular orbital theory
- A
$H_2^ + $
- B
$He_2^ + $
- C
$H{e_2}$
- D
$L{i_2}$
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The internuclear distances in $O -O$ bonds for $O_2^+ ; O_2 , O_2^-$ and $O_2^{2-}$ respectively are
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- [JEE MAIN 2013]
Consider the species $CH _{4}, NH _{4}^{+}$and $BH _{4}^{-}$. Choose the correct option with respect to the there species .... .
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- [JEE MAIN 2022]