MarksRiser
MarksRiser
  1. Questions
  2. NEET
  3. Chemistry
  4. Class 12
  5. Chemical Kinetics
Back to Practice
Chemistry-Rate of Reaction

NEET Chemistry Rate of Reaction MCQ Question

Type: MCQ-diagram based-Easy-Class 12

A plot between ln k and 1/T is shown. If the slope of the line is -Ea/R, what does the intercept represent?

Question diagram
A

ln A

B

1/A

C

-Ea

D

R/Ea

Correct Answer

Option A

Detailed Explanation

In the Arrhenius plot of ln k versus 1/T, the intercept is given as ln A, where A is the pre-exponential factor.

Found an issue with this question?

Related Questions

More from Rate of Reaction

Which of the following factors does NOT affect the rate of a chemical reaction?

Chemistry

Assertion (A): The rate constant of a first-order reaction is independent of the initial concentration of the reactants. | Reason (R): The half-life o...

Chemistry

Assertion (A): The rate of a zero order reaction is independent of the concentration of the reactants. | Reason (R): In a zero order reaction, the rat...

Chemistry

More from

Consider a potential energy diagram where the y-axis represents potential energy and the x-axis represents the reaction coordinate. Which point on the...

Activation EnergyChemistry

Match Column-I with Column-II. Column-I Column-II (a) Rate Law (i) k [A] x [B] y (b) Differential Rate Equation (ii) Reaction order (c)...

(general)Chemistry

Explore More Questions

All Chemistry QuestionsChemical Kinetics Questions
MarksRiser

Smart learning platform designed for NEET 2025 aspirants

Test Sections

  • NEET PYQ
  • Standard Books
  • AIIMS PYQ
  • Test Series
  • Custom Test Generator

AI Features

  • AI Analytics
  • NCERT AI Bot
  • AI Timetable
  • Leaderboard

Account

  • Login / Signup
  • My Profile
  • Subscription Plans

© 2026 MarksRiser. All rights reserved.

TwitterInstagramYouTube