JEE Mains · Chemistry · STD 11 - 8.3. Organic chemistry purification and characterization
Match List-I with List-II.
| List-I Functional group (detection) | List-II Change observed during detection |
| (A) Unsaturation (Baeyer's test) | (I) Red colour Appears |
| (B) Alcoholic group (Ceric ammonium nitrate test) | (II) Silver mirror appears |
| (C) Aldehyde group (Tollen's reagent) | (III) Violet colour appears |
| (D) Phenolic group (\(FeCl _3\) test) | (IV) Discharge of pink colour |
- A A-III, B-IV, C-II, D-I
- B A-III, B-IV, C-I, D-II
- C A-IV, B-I, C-II, D-III
- D A-IV, B-III, C-II, D-I
Answer & Solution
Correct Answer
(C) A-IV, B-I, C-II, D-III
Step-by-step Solution
Detailed explanation
(A)-IV, (B)-I, (C)-II, (D)-III
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