Equilibrium — JEE Main 2019 · 10 Apr, Evening shift · Q436

Question

For the reaction, 2SO₂(g) + O₂(g) = 2SO₃(g), Δ H = –57.2 kJ mol^–1 and K C = 1.7 × 10¹⁶ Which of the following statement is incorrect ?

Accepted Answer

(C) The equilibrium constant is large suggestive of reaction going to completion and so no catalyst is required.

Answer

(A) The equilibrium will shift in forward direction as the pressure increase.

Answer

(B) The addition of inert gas at constant volume will be not affect the equilibrium constant.

Answer

(D) The equilibrium constant decreases as the temperature increase.

Equilibrium: JEE Main 2019 Chemistry question