Question

What is the effect of using vanadium (V) oxide as catalyst in the reaction represented by the following equation? 2SO2 + O2 ⇌ 2SO3; ∆H = - xKJmol-1

Accepted Answer

Reduces the time for attainment of equilibrium

Answer

Decreases the value of ∆H

Answer

Increases the collision rate of reactant particles

Answer

Shifts equilibrium position to the right

What is the effect of using vanadium (V) oxide as catalyst in the reaction represented by the following equation? 2SO2 + O2 ⇌ 2SO3; ∆H = - xKJmol-1