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Chemistry - Solutions

Practise 160 NEET NTA questions on Solutions. Each question shows a quick preview so you can jump straight to the topic you want to revise.

Solutions has been asked in 0 of the 38 years of NEET NTA papers analysed (1988–2025), with 160 questions in all. 100% of them were easy, 0% moderate and 0% tough. Most of its questions came from 2025, with 0 questions that year. In the last three years (2023–2025) it had 0 questions across 6 papers, about 0 per paper.

All of the chapter's questions come from a single topic, Uncategorized.

  1. 1The osmotic pressure of 0.4% urea solution is 1.66 atm and that of a solution of sugar of 3.42% is 2.46 atm. When equal volumes of both the
  2. 2An ideal mixture of two liquids A and B is put in a cylinder containing piston. Piston is pulled out isothermally so that the volume of liqu
  3. 3At 37 ° C , the osmotic pressure of blood is 8.21 atm. The amount of glucose that should be used per litre for an intravenous injection so t
  4. 4The molal lowering of vapour pressure for water at 100 o C , is
  5. 5Which compound has the same value of Van't Hoff factor i as that of K 4 [ F e ( C N ) 6 ]
  6. 6Two liquids X and Y form an ideal solution. At 300 K, vapour pressure of the solutions containing 1 mol of X and 3 mol of Y is 550 mmHg. At
  7. 7At 35 o C the vapour pressure of C S 2 is 512 mm Hg, and of acetone, C H 3 C O C H 3 , is 344 mm Hg. A solution of C S 2 and acetone in whic
  8. 81.00 g of a non-electrolyte solute dissolved in 50 g of benzene lowered the freezing point of benzene by 0.40 K. The freezing point depressi
  9. 9In which of the following solution the depression in freezing point is lowest?
  10. 10Assuming very dilute aqueous solution of urea, calculate the vapour pressure of solution (in mm of Hg) of 0.1 moles of urea in 180 grams of
  11. 11Of the following 0.10 m aqueous solutions, which one will exhibit the largest freezing point depression?
  12. 12For which of the following van't Hoff factor cannot be greater than unity?
  13. 13The order of a colligative property for 0.1 M solution of the following is
  14. 14Which one of the following pairs of solution can we expect to be isotonic at the same temperature?
  15. 15If pK a = 4 and K a = Cα 2 , then find van't Hoff factor for a weak HA type acid, when C = 0 . 01 M .
  16. 16Which of the following statement is false?
  17. 17Urea ( N H 2 - C O - N H 2 ) needs to be dissolved in 100g of water, in order to decrease the vapour pressure of water by 25%. What will be
  18. 18When mercuric iodide is added to the aqueous solution of potassium iodide, the
  19. 19What is the correct order of osmotic pressure of 0.01 M aqueous solution of ( 1 ) A l 2 ( S O 4 ) 3 ( 2 ) K 3 P O 4 ( 3 ) B a C l 2 ( 4 ) Ur
  20. 20The vapour pressure of pure liquid a is 70 torr at 27 ° C. It forms an ideal solution with another liquid B. The mole fraction of B is 0.2 a
  21. 21An azeotropic solution of two liquids has boiling point lower than either of them when it
  22. 22The degree of ionization ( α ) of a weak electrolyte A x B y is related to van't Hoff factor by expression
  23. 23Which one is not equal to zero for an ideal solution
  24. 24The mixture of two liquids boils without changing its composition is called
  25. 25At 35ºC, the vapour pressure of C S 2 is 512 mm Hg and that of acetone is 344 mm Hg. A solution of C S 2 in acetone has a total vapour press
  26. 26Which of the following liquid pairs shows a positive deviation from Raoult's law?
  27. 27When 20 g of Naphthoic acid ( C 11 H 8 O 2 ) is dissolved in 50 g of benzene ( K f = 1.72 K k g m o l - 1 ) , a freezing point depression of
  28. 28The correct relation between the elevation in boiling point and the molar mass of a solute is: ( W 1 and W 2 are respectively weight of solv
  29. 29Elevation in the boiling point for 1 molal solution of glucose is 2K. The depression in the freezing point of 2 molal solutions of glucose i
  30. 30The ratio of the value of any colligative property for K 4 [ F e ( C N ) 6 ] to that of F e 4 [ F e ( C N ) 6 ] 3 solution is nearly
  31. 31The freezing point of water is depressed by 0.37 o C in a 0.01 molal N a C l solution. The freezing point of 0.02 molal solution of urea is
  32. 320.1 M solution of which of the following compounds will have the lowest freezing point?
  33. 33The relative lowering of vapour pressure of an aqueous solution containing non-volatile solute is 0.0125. The molality of the solution is
  34. 34A non-ideal solution was prepared by mixing 30 mL chloroform and 50 mL acetone. The volume of mixture will be
  35. 35If the vapour pressure of pure water at 25 ° C is 23.8 m m H g , then calculate the vapour pressure lowering caused by the addition of 100 g
  36. 36The weight of ethyl alcohol which must be added to 1.0 L of water so that the solution will freeze at 14 ° F is ( K f of water = 1.86 K kg m
  37. 37What is the correct sequence of the increasing order of freezing point at one atmosphere of the following 0.01 M aqueous solution? 1 . Urea,
  38. 38Mixture of volatile components A and B has total vapour pressure (in torr) P = 254 - 119 X A where, X A is mole fraction of A in mixture. He
  39. 39The vapour pressures of pure liquids A and B are 400 and 600 mmHg, respectively at 298 K. On mixing the two liquids, the sum of their initia
  40. 40The boiling point of a glucose solution containing 12 g of glucose in 100 g of water is 100. 34 ° C . Boiling point of water is 100 ° C. The
  41. 41100 mL of liuqid 'A' was mixed with 25 ml of a liquid 'B' to give a non-ideal solution of A-B mixture showing (-) ve deviation from Raoult's
  42. 420.85% aqueous solution of N a N O 3 is apparently 90% dissociated. The osmotic pressure of solution at 300 K is
  43. 43A binary solution contains x 1 and x 2 mole fraction of two components having vapour pressure p 1 o and p 2 o in their pure states. The tota
  44. 44A Cylinder containing an ideal gas (0.1 mol of 1.0 d m 3 ) is in thermal equilibrium with a large volume of 0.5 molal aqueous solution of et
  45. 45What will be the temperature at which a solution containing 6 g of glucose per 1000 g water will boil if molal elevation constant for water
  46. 46Two liquids A a n d B form an ideal solution. At 300 K the vapour pressure of a solution of 1 m o l e of A and x moles of B is 550 m m of Hg
  47. 47Dissolution of a solute is an exothermic process if
  48. 48Total vapour pressure of mixture of 1 mol A ( P A o = 150 torr) and 2 mol B ( P B o = 240 torr) is 200 torr. In this case
  49. 49Which of the following solutions will have the highest boiling point ?
  50. 50Which is not an example of an ideal solution?

Frequently Asked Questions

1.How many questions are available for Solutions?

This chapter includes 160 NEET NTA questions.

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

These are NEET NTA questions specifically for the Solutions chapter. Questions from other exams like NEET or AIIMS are organised separately under their respective exam sections.

3.What is the difficulty level of Solutions questions in NEET NTA?

Of the 160 questions analysed for this chapter, 100% are easy, 0% moderate and 0% tough. 2025 had the most, with 0 questions.

4.Which topics in Solutions should I focus on?

All of this chapter's questions come from a single topic: Uncategorized.