JEE-MAIN SERIES Chemistry
Stereoisomers
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
2
2023 1
2022 Chapter Questions 3 MCQs
01
PYQ 2022
medium
chemistry ID: jee-main
The number of chiral alcohol(s) with molecular formula C4H10O is ____.
02
PYQ 2023
medium
chemistry ID: jee-main
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: Physical properties of isotopes of hydrogen are different.
Reason R: Mass difference between isotopes of hydrogen is very large.
In the light of the above statements, choose the correct answer from the options given below:
Assertion A: Physical properties of isotopes of hydrogen are different.
Reason R: Mass difference between isotopes of hydrogen is very large.
In the light of the above statements, choose the correct answer from the options given below:
1
A is false but R is true
2
Both A and R are true but R is NOT the correct explanation of A
3
A is true but R is false
4
Both A and R are true and R is the correct explanation of A
03
PYQ 2023
medium
chemistry ID: jee-main
Isomeric amines with molecular formula C8 H11N give the following tests
Isomer (P) β Can be prepared by Gabriel phthalimide synthesis
Isomer (Q) β Reacts with Hinsbergβs reagent to give solid insoluble in NaOH
Isomer (R) β Reacts with HONO followed by Ξ²-naphthol in NaOH to give red dye.
Isomers (P), (Q) and (R) respectively are
Isomer (P) β Can be prepared by Gabriel phthalimide synthesis
Isomer (Q) β Reacts with Hinsbergβs reagent to give solid insoluble in NaOH
Isomer (R) β Reacts with HONO followed by Ξ²-naphthol in NaOH to give red dye.
Isomers (P), (Q) and (R) respectively are
1
2
3
4
About Stereoisomers - JEE-MAIN
Stereoisomers is a vital chapter for JEE-MAIN aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Stereoisomers PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Stereoisomers carry the most weight. Then, tackle the questions iteratively to solidify your understanding.