Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
JEE Advanced 2014Paper 2
Exam
JEE Advanced
Year
2014
Paper
Paper 2
Subject
Chemistry
Chapter
Hydrocarbons

JEE Advanced 2014 · Paper 2 · Chemistry · Hydrocarbons

Paragraph: Schemes 1 and 2 describe sequential transformation of...

Paragraph: Schemes 11 and 22 describe sequential transformation of alkynes M\mathbf{M} and N\mathbf{N}. Consider only the major products formed in each step for both the schemes. Paragraph: Schemes 1 and 2 describe sequential transformation of alkynes M and N . Consider only the major products
Paragraph: Schemes 1 and 2 describe sequential transformation of alkynes M and N . Consider only the major products

Question: The product X\mathbf{X} is

Options

  1. AWhat percentage of humans are Rh positive?
  2. BWhat percentage of humans are Rh positive?
  3. CWhat percentage of humans are Rh positive?
  4. DWhat percentage of humans are Rh positive?

Correct answer

A. What percentage of humans are Rh positive?

Step-by-step solution

Paragraph: Schemes 1 and 2 describe sequential transformation of alkynes M and N . Consider only the major products
Practice Hydrocarbons on Quantrex Academy →

More from Hydrocarbons

In the following reaction sequence, Q , R , S and T are the major products. The correct… JEE Advanced 2026Treatment of buta-1,3-diyne with NaNH_2 ( 2 equivalents), followed by reaction with… JEE Advanced 2026The List-II contains products obtained from the reaction of compounds in List-I with O_3… JEE Advanced 2026Natural rubber on complete ozonolysis ( O_3 /Zn- H_2O ) gives compound X as the major… JEE Advanced 2026An optically active alkyl bromide C _4 H _9 Br, reacts with ethanolic KOH to form major… JEE Main 2026An alkane (Y) requires 8 moles of oxygen for complete combustion and on chlorination with… JEE Main 2026R_f value for 2 -methylpropene in a solvent system (Ethyl acetate + ether) is 0.42 . 2… JEE Main 2026Given below are two statements: Statement I: Methane can be prepared by decarboxylation… JEE Main 2026 Full Hydrocarbons list All JEE Advanced PYQs