MEDIUMMCQ SINGLENEET ChemistryPhysical ChemistryChemical EquilibriumLe-Chatelier’s Principle

In which of the following, the forward reaction is favoured by use of high pressure ?

A.H2 + I2 2 HI

B.N2 + O2 2NO

C.2 NH3 N2+ 3 H2

D.2 SO2 + O2 2 SO3.✓ Correct

Explanation

According to Le-Chatelier's principle, with the increase in pressure ,the reaction is directed towards the side where lower number of moles are present. Hence, with the increase in pressure, the reaction in option (d) will move forward as lesser number of moles are present to the product side.

Back to Question Bank

Practice More Like This

Take chapter-wise tests, track your progress, and master Chemical Equilibrium.

Start Free Practice →