9 JEE Main 2024 Ionic Equilibrium previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2024 previous-year questions from the Ionic Equilibrium chapter of Chemistry. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Ionic Equilibrium chapter hub.
For a sparingly soluble salt AB₂ , the equilibrium concentrations of A²⁺ ions and B⁻ ions are 1.2 × 10⁻⁴ M and 0.24 × 1…
The pH at which Mg ( OH ) 2 K sp = 1 × 10 - 11 begins to precipitate from a solution containing 0 . 10 M Mg 2 + ions is…
The pH of an aqueous solution containing 1 M benzoic acid pK a = 4 . 20 and 1 M sodium benzoate is 4 . 5 . The volume o…
Given below are two statements : Statement I : On passing HCl₍g₎ through a saturated solution of BaCl₂ , at room temper…
Solubility of calcium phosphate (molecular mass, M ) in water is W g per 100 mL at 25 ° C . Its solubility product at 2…
Given below are two statements : Statement (I) : Aqueous solution of ammonium carbonate is basic. Statement (II) : Acid…
Which of the following is strongest Bronsted base?
K a for CH 3 COOH is 1 . 8 × 10 - 5 and K b for NH 4 OH is 1 . 8 × 10 - 5 . The pH of ammonium acetate solution will be
Given below are two statements : Statement (I) : A Buffer solution is the mixture of a salt and an acid or a base mixed…