1
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
The correct option for free expansion of an ideal gas under adiabatic condition is :
A
q = 0, $$\Delta $$ T < 0 and w > 0
B
q < 0, $$\Delta $$ T = 0 and w = 0
C
q > 0, $$\Delta $$ T > 0 and w > 0
D
q = 0, $$\Delta $$ T = 0 and w = 0
2
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Which of the following amine will give the carbylamine test?
A
NEET 2020 Phase 1 Chemistry - Organic Compounds Containing Nitrogen Question 8 English Option 1
B
NEET 2020 Phase 1 Chemistry - Organic Compounds Containing Nitrogen Question 8 English Option 2
C
NEET 2020 Phase 1 Chemistry - Organic Compounds Containing Nitrogen Question 8 English Option 3
D
NEET 2020 Phase 1 Chemistry - Organic Compounds Containing Nitrogen Question 8 English Option 4
3
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
4
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
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