1
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Identify compound X in the following sequence of reactions :

NEET 2020 Phase 1 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 25 English
A
NEET 2020 Phase 1 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 25 English Option 1
B
NEET 2020 Phase 1 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 25 English Option 2
C
NEET 2020 Phase 1 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 25 English Option 3
D
NEET 2020 Phase 1 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 25 English Option 4
2
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Reaction between benzaldehyde and acetophenone in presence of dilute NaOH is known as :
A
Cannizzaro's reaction
B
Cross Cannizzaro's reaction
C
Cross Aldol condensation
D
Aldol condensation
3
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Reaction between acetone and methylmagnesium chloride followed by hydrolysis will give :
A
Sec. butyl alcohol
B
Tert. butyl alcohol
C
Isobutyl alcohol
D
Isopropyl alcohol
4
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Carboxylic acids have higher boiling points than aldehydes, ketones and even alcohols of comparable molecular mass. It is due to their
A
formation of intramolecular H-bonding
B
formation of carboxylate ion
C
more extensive association of carboxylic acid via van der Waals’ forces of attraction
D
formation of intermolecular H-bonding.
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