MCQ
The enolic form of acetone contains
- ✓$9$ sigma bonds, $1$ pi bond and $2$ lone pairs
- B$8$ sigma bonds, $ 2$ pi bonds and $2$ lone pairs
- C$10$ sigma bonds, $1$ pi bond and $1$ lone pair
- D$9$ sigma bonds, $2$pi bonds and $1$ lone pair
has $9$$\sigma$, $1$ and $2$ lone pairs.
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| List-I | List-II | ||
| (A) | Solution of chloroform and acetone | (I) | Minimum boiling azeotrope |
| (B) | Solution of ethanol and water | (II) | Dimerizes |
| (C) | Solution of benzene and toluene | (III) | Maximum boiling azeotrope |
| (D) | Solution of acetic acid in benzene | (IV) | $\Delta \mathrm{V}_{\text {mix }}=0$ |
Choose the correct answer from the options given below :
