What will be the effect on the fraction of molecules and the rate constant on increasing temperature?

  • A
    Both increase
  • B
    Both decrease
  • C
    Fraction of molecules increases,rate constant decreases
  • D
    Fraction of molecules decreases,rate constant increases

Explore More

Similar Questions

The differential form of the Arrhenius equation is:

Calculate the activation energy of a reaction,whose rate constant doubles on raising the temperature from $300 \ K$ to $600 \ K$.

Activation energy of a chemical reaction can be determined by

The first order rate constant $k$ is related to temperature $T$ as $\log \, k = 15.0 - (10^{6} / T)$. Which of the following pairs of values for the Arrhenius factor $A$ and activation energy $E_a$ is correct?

Collision theory is applicable to

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo