Assertion (A): | Glucose or sucrose are soluble in water but cyclohexane or benzene are insoluble in water. |
Reason (R): | Glucose and sucrose undergo extensive H-bonding with water while cyclohexane or benzene does not. |
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. | Both (A) and (R) are False. |
1. | Absence of aldehyde group. | 2. | Presence of ketone group. |
3. | Presence of aldehyde group. | 4. | Presence of alcohol group. |