A) \[{{C}_{2}}\]
B) \[B{{e}_{2}}\]
C) \[{{O}_{2}}\]
D) \[{{N}_{2}}\]
Correct Answer: A
Solution :
[a] \[{{C}_{2}}=\sigma 1{{s}^{2}}\text{ }\sigma *\text{ }1{{s}^{2}}\text{ }\sigma 2{{s}^{2}}\text{ }\sigma *2{{s}^{2}}\text{ }\] |
\[\pi 2p_{x}^{2}\,\pi 2p_{y}^{2}\] |
12 \[{{e}^{-}}\] has only \[\pi \] bonds according to M.O.T. |
In \[{{C}_{2}}\]molecule, only \[\pi \]electron occupied the bonding molecular orbital. |
You need to login to perform this action.
You will be redirected in
3 sec