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Chemistry - Ionic Equilibrium

Practise 240 MHTCET previous year questions on Ionic Equilibrium, compiled from papers spanning 2007 to 2026. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty MHTCET tests.

Ionic Equilibrium has been asked in 12 of the 17 years of MHTCET papers analysed (2007–2026), with 240 questions in all. 48% of them were easy, 43% moderate and 9% tough. Most of its questions came from 2026, with 48 questions that year. In the last three years (2024–2026) it had 142 questions across 59 papers, about 2.4 per paper.

The chapter's 6 topics are not weighted equally: PH of solutions (68 questions, 28%), Solubility (54 questions, 23%), and Theories of Acids and Bases (50 questions, 21%) have been asked the most. PH of solutions has also led over the last five years, with 59 questions. PH of solutions has produced the most tough questions (9).

  1. 1A weak monobasic acid is dissociated in M solution. What is percent dissociation in M solution ?20 Apr, 2026 (M)PH of solutions
  2. 2Calculate the pOH of M monobasic acid that is completely dissociated, at K.20 Apr, 2026 (M)PH of solutions
  3. 3What is the normal pH range of human blood?20 Apr, 2026 (M)PH of solutions
  4. 4What is the pH of 1 molar HCl solution? (assume complete dissociation)20 Apr, 2026 (E)PH of solutions
  5. 5Calculate the pH of buffer solution containing 0.1M and 0.1 M20 Apr, 2026 (E)Buffer solutions
  6. 6There are two different solutions, A and B. The pH of solution A is 4. Find the pH of solution B having three times that of solution A.20 Apr, 2026 (E)PH of solutions
  7. 7What is the pH of solution containing ion?19 Apr, 2026 (M)PH of solutions
  8. 8A weak base is dissociated in its aqueous solution. If for weak base is at K. Find the concentration of aqueous solution of weak base.19 Apr, 2026 (M)Theories of Acids and Bases
  9. 9Which of the following equimolar solutions is the best conductor of electricity at same temperature ?19 Apr, 2026 (E)Theories of Acids and Bases
  10. 10Calculate the molar concentration of weak monobasic acid if and degree of dissociation is ?19 Apr, 2026 (E)Theories of Acids and Bases
  11. 11If of a solution is . What is the value of pOH at ?19 Apr, 2026 (E)PH of solutions
  12. 12Calculate the if pH of the solution is19 Apr, 2026 (E)PH of solutions
  13. 13Identify the conjugate bases of and respectively from following.18 Apr, 2026 (M)Theories of Acids and Bases
  14. 14What is the molarity of solution having ?18 Apr, 2026 (M)PH of solutions
  15. 15The solubility of a sparingly soluble a salt is . Calculate its solubility product?18 Apr, 2026 (M)Solubility
  16. 16Which of the following is Lewis acid?18 Apr, 2026 (M)Theories of Acids and Bases
  17. 17Which of the following aqueous salt solutions has the least pH value ?18 Apr, 2026 (E)Salt Hydrolysis
  18. 18An organic monobasic acid has dissociation constant . What is its percentage dissociation in M solution ?18 Apr, 2026 (E)PH of solutions
  19. 19The solubility of salt is . What is solubility product of the salt ?18 Apr, 2026 (E)Solubility
  20. 20Which from following salts does not undergo hydrolysis ?17 Apr, 2026 (M)Salt Hydrolysis
  21. 21Calculate the solubility in mol of sparingly soluble salt BA at 293 K if its solubility product is at same temperature.17 Apr, 2026 (M)Solubility
  22. 22Which of the following is correct relationship between solubility and solubility product for silver oxalate ?17 Apr, 2026 (E)Solubility
  23. 23What is the pH of resulting solution when and are mixed together ?17 Apr, 2026 (E)PH of solutions
  24. 24The solubility of sapringly soluble salt is What is its solubility product ? (Molar mass of )17 Apr, 2026 (E)Solubility
  25. 25Identify from following a weak electrolyte based on their dissociation nature in aqueous medium.16 Apr, 2026 (M)Theories of Acids and Bases
  26. 26The solubility of AgCl in 0.1 M NaCl is S mol/L. If the solubility product of AgCl is , then S is approximately:16 Apr, 2026 (M)Solubility
  27. 27The solubility product of a sparingly soluble salt BA is . Calculate it's solubility in . Molar mass of salt is .16 Apr, 2026 (M)Solubility
  28. 28Identify from the following salts an example of a salt of strong acid and weak base.16 Apr, 2026 (E)Salt Hydrolysis
  29. 29Which of the following salt undergoes anionic hydrolysis ?16 Apr, 2026 (E)Salt Hydrolysis
  30. 30The solubility product of sparingly soluble salt BA is . Calculate the if is .16 Apr, 2026 (E)Solubility
  31. 31Identify the strongest base according to Bronsted-Lowry theory from following.15 Apr, 2026 (M)Theories of Acids and Bases
  32. 32The solubility of sparingly soluble salts , and is mol/L. Hence, their respective solubility products are15 Apr, 2026 (M)Solubility
  33. 33The dissociation constant of weak acid HA is . Find the percent dissociation, containing moles per liters of solution.15 Apr, 2026 (M)PH of solutions
  34. 34Identify from following the conjugate base of15 Apr, 2026 (E)Theories of Acids and Bases
  35. 35Calculate pOH of 0.001M HCl solution.15 Apr, 2026 (E)PH of solutions
  36. 36What is the solubility product of binary sparingly soluble salt BA if 100 mL saturated solution of salt consist moles at room temperature?15 Apr, 2026 (E)Solubility
  37. 37Which of the following sentences is true for a basic solution?13 Apr, 2026 (M)Ionic Product of Water
  38. 38What is the relationship between the degree of dissociation of a weak base and its concentration?13 Apr, 2026 (M)Theories of Acids and Bases
  39. 39A weak monobasic acid is 0.04 % dissociated in 0.25 M solution. What is pH of the solution?13 Apr, 2026 (M)PH of solutions
  40. 40What is the concentration of hydrogen ion in the solution when the concentration of hydroxyl ion is mol / dm at K ?13 Apr, 2026 (E)Ionic Product of Water
  41. 41Find the pH of a solution formed by mixing equal volume of solution of M sodium propionate and molar propionic acid. (Given The dissociation13 Apr, 2026 (E)Buffer solutions
  42. 42Match List I with List II List I (Buffers) List II (Applications) (A) (I) Maintain the pH of blood forms to (B) Phosphates (II) In Medicine 13 Apr, 2026 (E)Buffer solutions
  43. 43What happens when is dissolved in water? Identify correct statements from the following11 Apr, 2026 (M)Salt Hydrolysis
  44. 44What happens when solid dissolved in water?11 Apr, 2026 (M)Salt Hydrolysis
  45. 45Which of the following aqueous solution of salt have at K?11 Apr, 2026 (M)Salt Hydrolysis
  46. 46What is the normal pH of human blood?11 Apr, 2026 (E)PH of solutions
  47. 47What is the solubility of in g / if its solubility product is at C. [Molar mass of g/mol]11 Apr, 2026 (E)Solubility
  48. 48g of KOH is dissolved in a mL solution at K. What is the of solution ? (molar mass of KOH = g/mol)11 Apr, 2026 (E)PH of solutions
  49. 49Identify conjugate acid and conjugate base for ion respectively05 May, 2025 (E)Theories of Acids and Bases
  50. 50Find the concentration of sodium acetate when added to 0.1 M solution of acetic acid to form a buffer solution of ?05 May, 2025 (E)Buffer solutions

Frequently Asked Questions

1.How many questions are available for Ionic Equilibrium?

This chapter includes 240 questions compiled from MHTCET papers spanning 2007 to 2026.

2.Are these questions only from MHTCET, or from other exams too?

These are MHTCET questions specifically for the Ionic Equilibrium chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.

3.Is Ionic Equilibrium an important chapter for MHTCET Chemistry?

Ionic Equilibrium has appeared in 12 of the 17 years of MHTCET papers covered here, with 240 questions across 87 papers - about 3 per paper it appears in.

4.What is the difficulty level of Ionic Equilibrium questions in MHTCET?

Of the 240 questions analysed for this chapter, 48% are easy, 43% moderate and 9% tough. 2026 had the most, with 48 questions.

5.Which topics in Ionic Equilibrium should I focus on?

These topics have carried the most weightage in Ionic Equilibrium:

  • PH of solutions - 68 questions (28%)
  • Solubility - 54 questions (23%)
  • Theories of Acids and Bases - 50 questions (21%)
  • PH of solutions has produced the most tough questions (9).
6.Is Ionic Equilibrium's weightage in MHTCET going up or down?

Across all 87 papers analysed, Ionic Equilibrium has averaged about 2.8 questions per paper. In the last three years (2024–2026), that average has stayed about the same, at about 2.4 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.