JEE Main 202622 JanuaryMorning Shift
- Exam
- JEE Main
- Year
- 2026
- Date
- 22 January
- Shift
- Morning Shift
- Subject
- Chemistry
- Chapter
- Aldehydes and Ketones
JEE Main 2026 · 22 January · Morning Shift · Chemistry · Aldehydes and Ketones
Match the List-I with List-II ( List-I (Reagents) List-II (Name of...
Match the List-I with List-II
(
)
Choose the correct answer from the options given below:
(
| List-I (Reagents) | List-II (Name of reaction | ||
| involving carbonyl compounds) | |||
| A. | I. | Tollen's Test | |
| B. | Ag(NH_3)_2OH | II. | Clemmensen Reduction |
| C. | Aq. CuSO_4, Sodium potassium tartarate, KOH | III. | Wolff--Kishner Reduction |
| D. | IV. | Fehling's Test |
Choose the correct answer from the options given below:
Options
- AA-II, B-I, C-IV, D-III
- BA-III, B-IV, C-I, D-II
- CA-III, B-I, C-IV, D-II
- DA-IV, B-III, C-II, D-I
Correct answer
C. A-III, B-I, C-IV, D-II
Step-by-step solution
The matching of reagents with their respective named reactions is as follows:
A. (Hydrazine in basic medium) is the reagent for Wolff-Kishner Reduction, which reduces carbonyl groups to alkanes. So, A matches with III.
B. (Ammoniacal silver nitrate) is Tollen's reagent used for Tollen's Test to identify aldehydes. So, B matches with I.
C. Aqueous (Fehling's A) and Sodium potassium tartarate in (Fehling's B) are the components of Fehling's solution used for Fehling's Test. So, C matches with IV.
D. (Zinc amalgam in concentrated hydrochloric acid) is the reagent for Clemmensen Reduction, which reduces carbonyl groups to alkanes. So, D matches with II.
The correct matching is A-III, B-I, C-IV, D-II.
A. (Hydrazine in basic medium) is the reagent for Wolff-Kishner Reduction, which reduces carbonyl groups to alkanes. So, A matches with III.
B. (Ammoniacal silver nitrate) is Tollen's reagent used for Tollen's Test to identify aldehydes. So, B matches with I.
C. Aqueous (Fehling's A) and Sodium potassium tartarate in (Fehling's B) are the components of Fehling's solution used for Fehling's Test. So, C matches with IV.
D. (Zinc amalgam in concentrated hydrochloric acid) is the reagent for Clemmensen Reduction, which reduces carbonyl groups to alkanes. So, D matches with II.
The correct matching is A-III, B-I, C-IV, D-II.