1. | Phenylethene | 2. | Chlorobenzene |
3. | tert-Butylbenzene | 4. | None of these |
1. | Phenol | 2. | Benzaldehyde |
3. | Benzoic acid | 4. | None of these |
1. | |
2. | |
3. | |
4. | None of the above |
1. | |
2. | |
3. | |
4. | None of the above |
1. | |
2. | |
3. | |
4. | None of the above |
1. | Benzaldehyde < p-Nitrobenzaldehyde < Acetophenone < p-tolualdehyde |
2. | Acetophenone < p-tolualdehyde < Benzaldehyde < p-Nitrobenzaldehyde |
3. | Acetophenone < Benzaldehyde < p-Nitrobenzaldehyde < p-tolualdehyde |
4. | Acetophenone < p-Nitrobenzaldehyde < p-tolualdehyde < Benzaldehyde |
1. | ; |
2. | ; |
3. | ; |
4. | ; |
The incorrect order of acidity among the following is:
1. | CH3CO2H < CH2FCO2H |
2. | CH2FCO2H > CH2ClCO2H |
3. | CH2FCH2CH2CO2H < CH3CHFCH2CO2H |
4. |
A \(\xrightarrow[ii.\ H_{3}O^{+}]{i. \ KMnO_{4}/KOH}\) Benzoic acid
A is:
1. Phenol
2. Ethylbenzene
3. Chlorobenzene
4. None of the above