1
JEE Main 2021 (Online) 20th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following pairs of isomers is an example of metamerism?
A
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Basics of Organic Chemistry Question 103 English Option 1
B
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Basics of Organic Chemistry Question 103 English Option 2
C
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Basics of Organic Chemistry Question 103 English Option 3
D
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Basics of Organic Chemistry Question 103 English Option 4
2
JEE Main 2021 (Online) 20th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Compounds Containing Nitrogen Question 100 English
In the above reactions, product A and product B respectively are :
A
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Compounds Containing Nitrogen Question 100 English Option 1
B
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Compounds Containing Nitrogen Question 100 English Option 2
C
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Compounds Containing Nitrogen Question 100 English Option 3
D
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Compounds Containing Nitrogen Question 100 English Option 4
3
JEE Main 2021 (Online) 20th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
The major product (P) in the following reaction is :

JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 93 English
A
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 93 English Option 1
B
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 93 English Option 2
C
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 93 English Option 3
D
JEE Main 2021 (Online) 20th July Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 93 English Option 4
4
JEE Main 2021 (Online) 20th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language
The single largest industrial application of dihydrogen is :
A
Manufacture of metal hybrides
B
Rocket fuel in space research
C
In the synthesis of ammonia
D
In the synthesis of nitric acid
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