1
JEE Main 2020 (Online) 2nd September Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The increasing order of the following compounds towards HCN addition is : JEE Main 2020 (Online) 2nd September Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 151 English
A
(iii) < (iv) < (ii) < (i)
B
(i) < (iii) < (iv) < (ii)
C
(iii) < (i) < (iv) < (ii)
D
(iii) < (iv) < (i) < (ii)
2
JEE Main 2020 (Online) 9th January Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
In the following reaction A is : JEE Main 2020 (Online) 9th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 153 English
A
JEE Main 2020 (Online) 9th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 153 English Option 1
B
JEE Main 2020 (Online) 9th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 153 English Option 2
C
JEE Main 2020 (Online) 9th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 153 English Option 3
D
JEE Main 2020 (Online) 9th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 153 English Option 4
3
JEE Main 2020 (Online) 9th January Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
Identify (A) in the following reaction sequence : JEE Main 2020 (Online) 9th January Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 154 English
A
JEE Main 2020 (Online) 9th January Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 154 English Option 1
B
JEE Main 2020 (Online) 9th January Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 154 English Option 2
C
JEE Main 2020 (Online) 9th January Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 154 English Option 3
D
JEE Main 2020 (Online) 9th January Morning Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 154 English Option 4
4
JEE Main 2020 (Online) 8th January Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
An unsaturated hydrocarbon X absorbs two hydrogen molecules on catalytic hydrogenation and also gives following reaction : JEE Main 2020 (Online) 8th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 155 English B(3 - oxo - hexanedicarboxylic acid) X will be :-
A
JEE Main 2020 (Online) 8th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 155 English Option 1
B
JEE Main 2020 (Online) 8th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 155 English Option 2
C
JEE Main 2020 (Online) 8th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 155 English Option 3
D
JEE Main 2020 (Online) 8th January Evening Slot Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 155 English Option 4
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