The labeled -O18 will be:
1. H2O
2. Methyl benzoate
3. Both 1 and 2
4. Benzoic acid
Product (A) in the below mentioned reaction is:
1. | 2. |
3. | 4. |
The compound that is most prone to oxidation is-
1. | CH3-CHOH-CH3 | 2. | |
3. | CH3-CH2-O-CH2-CH3 | 4. |
1. | \(\mathrm{NaBH}_4 \) | 2. | \(\mathrm{LiAlH}_4 \) |
3. | \(PCC \) | 4. | \(\mathrm{KMnO}_4\) |
1. | 2. | ||
3. | 4. |
The structure of A in the below mentioned reaction is:
1. | 2. | ||
3. | 4. |
The reducing agent among the following is -
1. CrO3/H+
2. KMnO4
3. LiAlH4
4. O3
Optically active 2-octanol rapidly loses its optical activity when exposed to :
1. | Dilute acid | 2. | Dilute base |
3. | Light | 4. | Humidity |
1. | 2. | ||
3. | 4. |