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Chemistry - Solutions

Practise 31 MHT-CET (PCB) previous year questions on Solutions, compiled from papers in 2026. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty MHT-CET (PCB) tests.

Solutions has been asked in 1 of the 1 years of MHT-CET (PCB) papers analysed (2026), with 31 questions in all. 58% of them were easy, 42% moderate and 0% tough. Most of its questions came from 2026, with 31 questions that year. In 2026 it had 31 questions across 11 papers, about 2.8 per paper.

The chapter's 4 topics are not weighted equally: Colligative Properties and Abnormal Molecular Masses (19 questions, 61%), Vapour pressure and raoult's law (6 questions, 19%), and Solubility and Concentration of Solutions (4 questions, 13%) have been asked the most.

  1. 1Which of the following aqueous solutions exhibits maximum freezing point depression assuming complete dissociation?26 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  2. 2Find the osmotic pressure of (w/v) solution of sucrose at . (Molar mass of sucrose g/mol)26 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  3. 3The osmotic pressure of barium chloride and glucose solution of the same concentration at the same temperature are respectively atm and atm.26 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  4. 4Identify the correct statements for ideal solution. (A) It obeys Raoult's law over the entire range of concentration. (B) It shows a positiv25 Apr, 2026 (M)Vapour pressure and raoult's law
  5. 5A solution containing 1.2 g nonvolatile solute in 100 g. of a solvent has a boiling point elevation 1.2 K. Calculate the molar mass of solut25 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  6. 6A solution contains 50 g of common salt in 500 gm of water. Find the concentration of the solution in terms of percentage.25 Apr, 2026 (M)Solubility and Concentration of Solutions
  7. 7Identify from the following pair of solutions on mixing exhibits positive deviation from Raoult's law.25 Apr, 2026 (E)Vapour pressure and raoult's law
  8. 8Find the freezing point of a solution containing urea in of the aqueous solution. [ and molar mass of urea ]25 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  9. 9What is boiling point of solution containing of in of water, assuming dissociation of ? (molar mass of , for water )25 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  10. 10Which of the following solutions has maximum vapour pressure?24 Apr, 2026 (M)Vapour pressure and raoult's law
  11. 11Calculate relative lowering of vapor pressure of 1 molal glucose solution in water at room temperature. (molar mass of water )24 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  12. 12Identify the state of solute and solvent respectively in amalgams of mercury with metals.24 Apr, 2026 (E)Solubility and Concentration of Solutions
  13. 13An isotonic solution of glucose with urea contains in . Calculate the mass of urea in solution. [Molar mass of urea . Molar mass of glucose 24 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  14. 14What should be the molarity of aqueous solution of so that it is isotonic with aqueous glucose at same temperature, assuming complete dissoc24 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  15. 15For a solution containing a non-volatile solute in a volatile solvent, which of the following relationships is correctly represented?23 Apr, 2026 (M)Vapour pressure and raoult's law
  16. 16The molal elevation constant for water is C kg mol . Find out the boiling point of solution when g of urea is dissolved in g of water. (mola23 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  17. 17An aqueous solution of acetic acid has a molality of m. If the percent dissociation of acetic acid in water is , calculate the depression in23 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  18. 18Which of the following statements is NOT true about 0.05 M urea solution & 0.1 M glucose solution?23 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  19. 19200 mL of an aqueous solution of a protein contain g of protein, the osmotic pressure of this solution at 300 K is found to be bar, Calculat23 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  20. 20If a solution is prepared by dissolving solute in 0.3 L of water having osmotic pressure 164.1 atm at 300 K, what will be the number of mole23 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  21. 21What is the molality of an aqueous solution containing 6 % glucose by mass ? ( Molar mass of glucose = 180 g/mol )22 Apr, 2026 (M)Solubility and Concentration of Solutions
  22. 22Calculate the pressure at which solubility of a certain gas in water is 0.165 mol L at C. (Henry's law constant for this gas in water is 0.022 Apr, 2026 (M)Henry's law
  23. 230.636 g of acetic acid (molar mass = 60 g/mol) is dissolved in 1 kg of water, the solution freezes at C. Calculate van't Hoff factor of acet22 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  24. 24Which of the following statements is NOT true about the ideal solution?22 Apr, 2026 (E)Vapour pressure and raoult's law
  25. 25What is the osmotic pressure of M urea solution at C ( )?22 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses
  26. 26The maximum amount of a solid solute that can be dissolved in a specified amount of a given liquid solvent does NOT depend upon22 Apr, 2026 (E)Solubility and Concentration of Solutions
  27. 27What is the molal elevation constant of solvent ?21 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  28. 28If 1.02% of glycerin is isotonic with a 2% solution of glucose, calculate the molar mass of glycerin if that of glucose is 180g./mol21 Apr, 2026 (M)Colligative Properties and Abnormal Molecular Masses
  29. 2913 g nonvolatile solute dissolved in 100 gm of water gives vapour pressure of 27.371 mm Hg at room temperature. Find the molar mass of solut21 Apr, 2026 (M)Vapour pressure and raoult's law
  30. 30Which of the following laws describes the relationship between solubility of gas in a liquid and the pressure of the gas over the solution a21 Apr, 2026 (E)Henry's law
  31. 31molal aqueous solution of a weak acid (HX) is ionized. If for water is Calculate the lowering in freezing point of the solution.21 Apr, 2026 (E)Colligative Properties and Abnormal Molecular Masses

Frequently Asked Questions

1.How many questions are available for Solutions?

This chapter includes 31 questions compiled from MHT-CET (PCB) papers in 2026.

2.Are these questions only from MHT-CET (PCB), or from other exams too?

These are MHT-CET (PCB) questions specifically for the Solutions chapter. Questions from other exams like NEET or AIIMS are organised separately under their respective exam sections.

3.Is Solutions an important chapter for MHT-CET (PCB) Chemistry?

Solutions has appeared in 1 of the 1 year of MHT-CET (PCB) papers covered here, with 31 questions across 11 papers - about 3 per paper it appears in.

4.What is the difficulty level of Solutions questions in MHT-CET (PCB)?

Of the 31 questions analysed for this chapter, 58% are easy, 42% moderate and 0% tough. 2026 had the most, with 31 questions.

5.Which topics in Solutions should I focus on?

These topics have carried the most weightage in Solutions:

  • Colligative Properties and Abnormal Molecular Masses - 19 questions (61%)
  • Vapour pressure and raoult's law - 6 questions (19%)
  • Solubility and Concentration of Solutions - 4 questions (13%)
6.Is Solutions's weightage in MHT-CET (PCB) going up or down?

Across all 11 papers analysed, Solutions has averaged about 2.8 questions per paper. In 2026, that average has stayed about the same, at about 2.8 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.