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JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
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JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 55 English

In the above reaction 'A' is

A
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 55 English Option 1
B
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 55 English Option 2
C
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 55 English Option 3
D
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 55 English Option 4
2
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
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Isobutyraldehyde on reaction with formaldehyde and K2CO3 gives compound 'A'. Compound 'A' reacts with KCN and yields compound 'B', which on hydrolysis gives a stable compound 'C'. The compound 'C' is

A
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 56 English Option 1
B
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 56 English Option 2
C
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 56 English Option 3
D
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 56 English Option 4
3
JEE Main 2022 (Online) 28th June Morning Shift
MCQ (Single Correct Answer)
+4
-1
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The correct structure of product 'A' formed in the following reaction.

JEE Main 2022 (Online) 28th June Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 54 English

is

A
JEE Main 2022 (Online) 28th June Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 54 English Option 1
B
JEE Main 2022 (Online) 28th June Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 54 English Option 2
C
JEE Main 2022 (Online) 28th June Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 54 English Option 3
D
JEE Main 2022 (Online) 28th June Morning Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 54 English Option 4
4
JEE Main 2022 (Online) 27th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List-I with List-II.

List-I List-II
(A) JEE Main 2022 (Online) 27th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 53 English 1 I. $$B{r_2}$$ in $$C{S_2}$$
(B) JEE Main 2022 (Online) 27th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 53 English 2 II. $$N{a_2}C{r_2}{O_7}/{H_2}S{O_4}$$
(C) JEE Main 2022 (Online) 27th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 53 English 3 III. $$Zn$$
(D) JEE Main 2022 (Online) 27th June Evening Shift Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 53 English 4 IV. $$CHC{l_3}/NaOH$$

Choose the correct answer from the options given below :

A
A-IV, B-III, C-II, D-I
B
A-IV, B-III, C-I, D-II
C
A-II, B-III, C-I, D-IV
D
A-IV, B-II, C-III, D-I
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