JEE Main Chemistry question

Chemistry Equilibrium JEE Main

The correct representation for the solubility product constant of Ag₂CrO₄ is:

(A)[Ag⁺]²[CrO₄²⁻]Correct
(B)[Ag⁺][CrO₄²⁻]
(C)[2Ag⁺][CrO₄²⁻]
(D)[2Ag⁺]²[CrO₄²⁻]

Answer: (A)

Solution

Ag₂CrO₄⇌2Ag⁺+CrO₄²⁻; Ksp=[Ag⁺]²[CrO₄²⁻].

Question ID VK-136192