Chemistry · PYQ NEET UG 2016(1)

The pair of electrons in the given carbanion, \( \text{CH}_3\text{C}\equiv\text{C}^- \) is present in which of the following orbitals?

1. A
   sp
2. B
   \( \text{sp}^2 \)
3. C
   2p
4. D
   \( \text{sp}^3 \)