JEE Main 2019 — Chemistry solution | Fundamenthol

JEE Main2019Chemistry

Q.

According to molecular orbital theory, which of the following is true with respect to $L i_{2}^{+}$ and $L i_{2}^{-}$ ?

A
Both are unstable
B
$L i_{2}^{+}$ is unstable and $L i_{2}^{-}$ is stable
C
$L i_{2}^{+}$ is stable and $L i_{2}^{-}$ is unstable
D
Both are stable

Solution

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