Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • A reaction takes place in presence of . The rate constant of the reaction in pr

A reaction takes place in presence of \mathrm{H^{+}}. The rate constant of the reaction in presence of \mathrm{HX} is \mathrm{4 \times 10^{3} s^{-1}} and the rate constant in presence of acid \mathrm{HY} is \mathrm{2.5 \times 10^{3} s^{-1}}. Which of the following statements is true?

Option: 1

Equilibrium constant of the reaction is 2


Option: 2

Equilibrium constant of the reaction is 1.6.


Option: 3

HX is a stronger acid than HY.


Option: 4

HX has a lower dissociation constant than HY.


Answers (1)

best_answer

HX is stronger acid and dissociates more and catalyses the reaction faster than the HY.

Hence option 3 is correct.

Posted by

Sanket Gandhi

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

‘Re-NEET must be secure, transparent and fool proof’: Dharmendra Pradhan at review meeting
anam-khan

NEET UG 2026 Re-exam on June 21; top medical colleges with lowest MBBS fees
anam-khan

Re-NEET Exam 2026 LIVE: Re-test on June 21; CBI probes NTA leak link, official guidelines, correction window

Latest Question