Easy
In a reversible reaction,a catalyst...
- AIncreases the rate of the forward reaction.
- BIncreases the rate of the forward reaction to a greater extent than the backward reaction.
- CIncreases the rate of the forward reaction to a lesser extent than the backward reaction.
- DIncreases the rate of the forward and backward reactions to the same extent.
Explore More
Similar Questions
Consider the equilibrium ${N_2}_{(g)} + 3{H_2}_{(g)} \rightleftharpoons 2N{H_3}_{(g)}$,$\Delta H = -93.6 \ kJ$. The maximum yield of ammonia is obtained by:
Easy
View SolutionChange in volume of the system does not alter the number of moles in which of the following equilibrium?
MediumAIEEE 2002
View SolutionLe Chatelier's principle is applicable to:
Easy
View SolutionThe formation of ammonia from its constituent elements is an exothermic reaction. The effect of increasing temperature on the reaction equilibrium is
The reaction $C_2H_{6(g)} \rightleftharpoons C_2H_{4(g)} + H_{2(g)}$ is at equilibrium in a closed vessel at $1000 \ K$. The enthalpy change $(\Delta H)$ for the reaction is $137.0 \ kJ \ mol^{-1}$. Which one of the following actions would shift the equilibrium to the right?
MediumKVPY 2017
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo