1
COMEDK 2025 Morning Shift
MCQ (Single Correct Answer)
+1
-0
Identify $[\mathrm{X}]$, the final product formed when 2 moles of Ethanal undergoes the following series of reactions with reagents [(i) to (iv)]
2
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
Identify the end-product [D] formed when solution salicylate undergoes the following series of reactions
A
B
C
D
3
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
Given are the names of 4 compounds. Two of these compounds will not undergo Cannizzaro's reaction. Identify the two.
A. 2-Chlorobutanal
B. 2,2-Dimethylpropanal
C. Benzaldehyde
D. 2-Phenyl ethanol
4
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
What is/are the product/s formed when Benzaldehyde and Ethanal react in presence of dil. $$\mathrm{NaOH}$$ followed by heating the intermediate product formed?
Questions Asked from Aldehyde and Ketone (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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