question_answer

Which of the following statements is correct for CO?

A)  A double bond between C and 0 atoms

B)  \[1\sigma \], \[1\pi \]In and 1 coordinate bond between C and 0 atoms

C)  One lone pair of electrons on each atom

D)  \[1\sigma \],\[2\pi \]  bonds between C and 0 atoms

Correct Answer: B

Solution :

[b]  (1\[\sigma \], 1\[\pi \], 1-coordinate bond).