1
JEE Advanced 2017 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1
Columns 1, 2 and 3 contain starting materials, reaction conditions, and type of reactions, respectively.
| Column 1 | Column 2 | Column 3 | |||
|---|---|---|---|---|---|
| (I) | Toluene | (i) | NaOH/Br2 | (P) | Condensation |
| (II) | Acetophenone | (ii) | Br2/hv | (Q) | Carboxylation |
| (III) | Benzaldehyde | (iii) | (CH3CO)2O/ CH3COOK |
(R) | Substitution |
| (IV) | Phenol | (iv) | NaOH/CO2 | (S) | Haloform |
The only CORRECT combination that gives two different carboxylic acids is :
2
JEE Advanced 2016 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-1
The correct order of acidity for the following compounds is
3
JEE Advanced 2016 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-1
The major product of the following reaction sequence is:
A
B
C
D
4
JEE Advanced 2014 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-1
The major product in the following reaction is
A
B
C
D
Questions Asked from Aldehydes, Ketones and Carboxylic Acids (MCQ (Single Correct Answer))
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