Home Chemistry Chemical Kinetics Telangana & AP CET Previous Year Question Which of the following is correct with respe…
Chemistry Chemical Kinetics Telangana & AP CET Previous Year Question Single Correct MCQ
Published on: August 13, 2026

Which of the following is correct with respect to the graph given?
Concentration at time ' '
Initial concentration

A
I, III represent first order and II represents zero order reaction
B
I, II represent zero order and III represents first order reaction
C
I, II, III all represent zero order reactions
D
I, II, III all represent first order reaction

Share this question

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
B

For a zero order reaction : Rate Thus, the rate does not change with concentration. Therefore, is of zero order reaction.
For the integrated rate law of zero order : Thus, the graph II is for a zero order reaction.
For a first order reaction:-

Thus, III is a graph for a first order reaction.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.