Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
JEE Main 202528 JanuaryMorning Shift
Exam
JEE Main
Year
2025
Date
28 January
Shift
Morning Shift
Subject
Chemistry
Chapter
Aldehydes and Ketones

JEE Main 2025 · 28 January · Morning Shift · Chemistry · Aldehydes and Ketones

A molecule (" P ") on treatment with acid undergoes rearrangement...

A molecule (" P ") on treatment with acid undergoes rearrangement and gives ("Q"). ("Q") on ozonolysis followed by reflux under alkaline condition gives (" R "). The structure of (" R ") is given below. A molecule (" P ") on treatment with acid undergoes rearrangement and gives ("Q"). ("Q") on ozonolysis followed by
The structure of (" P′′\mathbf{P}^{\prime \prime} ) is

Options

  1. AArrange the following compounds in increasing order of their dipole moment : HBr, H_2 ~S, NF_3 and CHCl_3
  2. B
  3. CArrange the following compounds in increasing order of their dipole moment : HBr, H_2 ~S, NF_3 and CHCl_3
  4. DArrange the following compounds in increasing order of their dipole moment : HBr, H_2 ~S, NF_3 and CHCl_3

Correct answer

D. Arrange the following compounds in increasing order of their dipole moment : HBr, H_2 ~S, NF_3 and CHCl_3

Step-by-step solution

A molecule (" P ") on treatment with acid undergoes rearrangement and gives ("Q"). ("Q") on ozonolysis followed by
orA molecule (" P ") on treatment with acid undergoes rearrangement and gives ("Q"). ("Q") on ozonolysis followed by
Practice Aldehydes and Ketones on Quantrex Academy →

More from Aldehydes and Ketones

Consider the following reaction. The major product (P) formed is: JEE Main 2026' x ' is the product which is obtained from benzene by reacting it with carbon monoxide… JEE Main 2026' x ' is the product which is obtained by the hydrolysis of prop-1-yne in the presence of… JEE Main 2026Given below are two statements: Statement-I: The condensation reaction between CH_3-CH=O… JEE Main 2026An organic compound " x " where molar ratio of C, O and H are equal, on treatment with… JEE Main 2026Given below are the four isomeric compounds (P, Q, R, S) Identify correct statements from… JEE Main 2026Given below are two statements: Statement I : Cross aldol condensation between two… JEE Main 2026Which of the following statements are TRUE about Haloform reaction?: A. Sodium… JEE Main 2026 Full Aldehydes and Ketones list All JEE Main PYQs