1
JEE Main 2022 (Online) 26th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The products formed in the following reaction, A and B are

JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 30 English

A
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 30 English Option 1
B
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 30 English Option 2
C
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 30 English Option 3
D
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 30 English Option 4
2
JEE Main 2022 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Which one of the following reactions does not represent correct combination of substrate and product under the given conditions?

A
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 32 English Option 1
B
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 32 English Option 2
C
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 32 English Option 3
D
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 32 English Option 4
3
JEE Main 2022 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

An organic compound 'A' on reaction with NH3 followed by heating gives compound B. Which on further strong heating gives compound C (C8H5NO2). Compound C on sequential reaction with ethanolic KOH, alkyl chloride and hydrolysis with alkali gives a primary amine. The compound A is :

A
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 31 English Option 1
B
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 31 English Option 2
C
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 31 English Option 3
D
JEE Main 2022 (Online) 25th July Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 31 English Option 4
4
JEE Main 2022 (Online) 25th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Given below are two statements :

Statement I : On heating with $$\mathrm{KHSO}_{4}$$, glycerol is dehydrated and acrolein is formed.

Statement II : Acrolein has fruity odour and can be used to test glycerol's presence.

Choose the correct option.

A
Both Statement I and Statement II are correct.
B
Both Statement I and Statement II are incorrect.
C
Statement I is correct but Statement II is incorrect.
D
Statement I is incorrect but Statement II is correct.
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