Chemical Equili...

At 600^oC, K_P for the following reactions is 1 atm
X (g) ⇌ Y (g) + Z (g)
At equilibrium, 50% of X(g) is dissociated. The total pressure of the equilibrium system is p atm. What is the partial pressure (in atm) of X (g) at equilibrium?

Equivalent amounts of H₂ and I₂ are heated in a closed vessel till equilibrium is obtained. If 80% of the hydrogen can be converted to HI, the valve of K_C at this temperature is

For the reaction H₂ (g) + I₂ (g) ⇌ 2 HI (g), the equilibrium constant K_P changes with

A + B ⇌ C + D. If initially the concentration of both A and B are both equal but at equilibrium, concentration of D will be twice of that of A, then what will be the equilibrium constant of reaction?

In the reaction 3A + 2B → 2C, the equilibrium constant K_C is given by

N₂ and H₂ in 1 : 3 molar ratio are heated in a closed container having a catalyst. When the following equilibrium, N₂ (g) + 3H₂ (g) ⇌ 2NH₃ (g) is attained, the total pressure is 10 atm and mole fraction of NH₃ is 0.60. The equilibrium constant K_P for dissociation of NH₃ is

The chemical equilibrium of a reversible reaction is not influenced by

15 moles of H₂ and 5.2 moles of I₂ are mixed and allowed to attain equilibrium at 500^oC. At equilibrium, the concentration of HI is found to be 10 moles. The equilibrium constant for the formation of HI is

The rate at which a substance reacts depends on its