Which of the following statements is incorrec | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The activation energy $(E_a)$ of a reaction is a characteristic property of the reaction path and is independent of temperature. It represents the

Vedclass · Accepted Answer

The activation energy of a reaction decreases with an increase in temperature.

Vedclass · Answer

(D) The activation energy $(E_a)$ of a reaction is a characteristic property of the reaction path and is independent of temperature. It represents the energy barrier that reactants must overcome to form products. While the rate constant $(k)$ increases with temperature according to the Arrhenius equation $(k = Ae^{-E_a/RT})$,the activation energy itself remains constant. Therefore,statement $D$ is incorrect.

Which of the following statements is incorrect?

Similar Questions

The normal to the curve $x = a(1 + \cos \theta)$,$y = a \sin \theta$ at $\theta$ always passes through which fixed point?

Laser beams are used to measure long distances because

The image formed by a convex mirror of focal length $30 \ cm$ is a quarter of the size of the object. The distance of the object from the mirror is $... \ cm$.

The inverse point of $(1,2)$ with respect to the circle $x^2+y^2-4x-6y+9=0$ is

An ideal gas follows a process $PT = \text{constant}$. The correct graph between pressure $(P)$ and volume $(V)$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module