STANDARD Chemistry Equilibrium Class 11 Questions

A reaction is said to be in equilibrium when

Study the given figure and label X, Y and Z.

For a reaction, AₓBᵧ ⇌ xAᵧ⁺ + yBˣ⁻, Ksp can be represented as

Solubility product expression of salt MX₄ which is sparingly soluble with a solubility s can be given as

The solubility product of AgCl is 1.8 × 10⁻¹⁰. Precipitation of AgCl will occur by mixing which of the following solutions in equal volumes?

Kₐ₁, Kₐ₂, and Kₐ₃ are the respective ionization constants for the following reactions: H₂O ⇌ H⁺ + HS⁻, HS⁻ ⇌ H⁺ + S²⁻, H₂S ⇌ 2H⁺ + S²⁻. The correct relationship between Kₐ₁, Kₐ₂, and Kₐ₃ is

What is the pH at which Mg(OH)₂ begins to precipitate from a solution containing 0.1 M Mg²⁺ ions? [Kₛₚ for Mg(OH)₂ = 1.0 × 10⁻¹¹]

Concentration of the Ag⁺ ions in a saturated solution of Ag₂C₂O₄ is 2.2 × 10⁻⁴ mol L⁻¹. Solubility product of Ag₂C₂O₄ is