1

JEE Advanced 2020 Paper 2 Offline

MCQ (More than One Correct Answer)
Consider the following transformations of a compound P.



Choose the correct option(s).
A
P is

B
X is Pd-C/quinoline/H2
C
P is

D
R is

Explanation

2

JEE Advanced 2019 Paper 2 Offline

MCQ (More than One Correct Answer)
Which of the following reactions produce(s) propane as a major product?
A
B
C
D

Explanation

The given reactions takes place as follows :


Thus, option (a, c) are correct.
3

JEE Advanced 2019 Paper 2 Offline

MCQ (More than One Correct Answer)
Choose the correct option(s) for the following reaction sequence



Consider Q, R and S as major products.
A
B
C
D

Explanation

The reaction sequence is as follows:
4

JEE Advanced 2019 Paper 1 Offline

MCQ (More than One Correct Answer)
Choose the correct option(s) for the following set of reactions.

A
B
C
D

Explanation

The given road map problem is



Hence, options (c, d) are correct.

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