Select the correct option based on statements below:
Assertion (A): | Phenol does not react with NaHCO3 but 2,4,6-trinitrophenol does react with the evolution of CO2 |
Reason (R): | 2,4,6-trinitrophenol is a stronger acid than carbolic acid. |
1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
3. | (A) is True but (R) is False. |
4. | (A) is False but (R) is True. |
Statement-I: | 2, 4, 6-Trinitrotoluene is picric acid. |
Statement-II: | Reaction of 4-hydroxybenzene-1, 3-disulphonic acid with conc. \(\mathrm{HNO_3}\) gives picric acid. |
1. | Both statement-I and statement-II are true. |
2. | Both statement-I and statement-II are false. |
3. | Statement-I is true but statement-II is false. |
4. | Statement-I is false but statement-II is true. |