1
JEE Main 2021 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following species responds to an external magnetic field?
A
[Fe(H2O)6]3+
B
[Ni(CN)4]2$$-$$
C
[Co(CN)6]3$$-$$
D
[Ni(CO)4]
2
JEE Main 2021 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 98 English
Consider the above reaction, the major product 'P' is :
A
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 98 English Option 1
B
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 98 English Option 2
C
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 98 English Option 3
D
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Alcohols, Phenols and Ethers Question 98 English Option 4
3
JEE Main 2021 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
The water soluble protein is :
A
Fibrin
B
Albumin
C
Myosin
D
Collagen
4
JEE Main 2021 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 132 English
Consider the given reaction, the product 'X' is :
A
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 132 English Option 1
B
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 132 English Option 2
C
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 132 English Option 3
D
JEE Main 2021 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 132 English Option 4
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