Consider the given energy profile diagram for a reaction and choose the correct option:

  • A
    Activation energy of backward reaction is $E_1$ and product is more stable than reactant.
  • B
    Activation energy of forward reaction is $E_1+E_2$ and product is more stable than reactant.
  • C
    Activation energy of forward reaction is $E_1+E_2$ and product is less stable than reactant.
  • D
    Activation energy of both forward and backward reaction is $E_1+E_2$ and reactant is more stable than product.

Explore More

Similar Questions

The reaction: $Cr_{2}O_{3} + 2 Al \rightarrow Al_{2}O_{3} + 2 Cr$ $\quad (\Delta_{r}G^{\Theta} = -421 \ kJ)$ is thermodynamically feasible as is apparent from the Gibbs energy value. Why does it not take place at room temperature?

The activation energy of a reaction is zero. Its rate constant at $280 \ K$ is $1.6 \times 10^{-6} \ s^{-1}$,the rate constant at $300 \ K$ is

$A$ reaction rate constant is given by $k = 1.2 \times 10^{14} \, e^{-25000/RT} \, sec^{-1}$. It means

Which statement is true with respect to a catalyst?

Define the following terms:
$(a)$ Activation energy
$(b)$ Activated complex

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