The compound that gives p-cresol with p-methyl diazonium chloride is:
| 1. | H2O | 2. | H3PO2 |
| 3. | HCOOH | 4. | C6H5OH |
Order of acidic strength of the following compounds will be:
| A. | ![]() |
B. | \(C_6H_5OH\) |
| C. | ![]() |
D. | ![]() |
1. C > D > B > A
2. D > C > B > A
3. A > B > C > D
4. B > A > C > D
The correct acidic order of the following is:
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| (I) | (II) | (III) |
1. I > II > III
2. III > I > II
3. II > III > I
4. I > III > II
Incorrect statement among the following is:
| 1. | \(FeCl_3\) is used in the detection of phenol. |
| 2. | Fehling solution is used in the detection of glucose. |
| 3. | Tollens' reagent is used in the detection of unsaturation. |
| 4. | \(NaHSO_3\) is used in the detection of carbonyl compounds. |
When phenol is treated with CHCl3 and NaOH, the product formed is:
1. Benzaldehyde
2. Salicylaldehyde
3. Salicylic acid
4. Benzoic acid