MCQ
Acetaldehyde and acetone can be distinguished by
- AMolisch test
- BBromoform test
- CSolubility in water
- ✓Tollen's test
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| List-I (Complex) | List-II (Hybridisation & Magnetic characters) | ||
| (A) | $\left[ MnBr _4\right]^{2-}$ | (I) | $d ^2 sp ^3 \&$ diamagnetic |
| (B) | $\left[ FeF _6\right]^3$ | (II) | $sp ^3 d^2 \&$ paramagnetic |
| (C) | $\left[ Co \left( C _2 O _4\right)_3\right]^3$ | (III) | $sp ^3 \&$ diamagnetic |
| (D) | $\left[ Ni ( CO )_4\right]$ | (IV) | $sp ^3 \&$ paramagnetic |

