Home
Class 12
CHEMISTRY
The relationship between osmotic pressur...

The relationship between osmotic pressure at 273K when 10 g glucose `(P_(1))`, 10 g urea `(P_(2))` and 10 g sucrose `(P_(3))` are dissolved in 250 ml of water is

A

`P_(1)gtP_(2)gtP_(3)`

B

`P_(3)gtP_(1)gtP_(2)`

C

`P_(2)gtP_(1)gtP_(3)`

D

`P_(2)gtP_(3)gtP_(1)`

Text Solution

Verified by Experts

The correct Answer is:
C

`P_(2)gtP_(1)gtP_(3)`
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    OMEGA PUBLICATION|Exercise Multiple Choice Questions|56 Videos
  • SAMPLE QUESTION PAPER

    OMEGA PUBLICATION|Exercise QUESTION|116 Videos
  • SURFACE CHEMISTRY

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|78 Videos

Similar Questions

Explore conceptually related problems

The relationship between osmotic pressure ( pi_(1),pi_(2) "and" pi_(3) ) at a definite temperature when 1 g glucose, 1 g urea and 1 g sucrose are dissolved in 1 litre of water is (assume I = 1 for all):

Vapour pressure of water at 293 K is 17.535 mm Hg. Calculate the vapour pressure of water at 293 K when 25 g of glucose is dissolved in 450 g of water.

Calculate the osmotic pressure in pascals exerted by a solution prepared by dissolving 1.0 g of polymer of molar mass 1,85,000 in 450 mL of water at 37^@ C.

Calculate the osmotic pressure in Pascals exerted by a solution prepared by dissolving 1.0 g of polymer of molar mass 185, 000 in 450 mL of water at 37^@C ?

Calculate the osmotic pressure in pascals exerted by a solution prepared by dissolving 1 . 0 g of polymer of molar mass 1,85,000 in 450 ml of water at 37^(@) C

The reaction A(g) + 2B(g) to C(g) is an elementary reaction. In an experiment involving this reaction, the initial pressures of A and B are ​ P_A = 0.40 atm and P_B = 1.0 atm respectively. When P_C =0.3 atm, the rate of the reaction relative to the initial rate is:-

A solution of glucose has been prepared at 298K dissolving 7.2 g of glucose in 100 g of water. k_f water is 1.86Km^-1 and vapour pressure of water at 298K is 0.024 atm. The vapour pressure of the solution at 298K will be

2.82g of glucose are dissolved in 30g of water. Calculate the molality of the solution.

OMEGA PUBLICATION-SOLUTIONS-Multiple Choice Questions
  1. Which of the following aqueous solution will have highest depression i...

    Text Solution

    |

  2. A solution contains non volatile solute of molecular mass M(2). Which ...

    Text Solution

    |

  3. The relationship between osmotic pressure at 273K when 10 g glucose (P...

    Text Solution

    |

  4. Isotonic solutions have

    Text Solution

    |

  5. What happens when isotonic solution of A (mol wt. 342) and B (mol. Wt....

    Text Solution

    |

  6. Which of the following experimental methods is adopted to determine os...

    Text Solution

    |

  7. Isotonic solutions have

    Text Solution

    |

  8. CuSO(4)*5H(2)O is a

    Text Solution

    |

  9. 'The solubility of a gas is directly proportional to the pressure of t...

    Text Solution

    |

  10. Out of molarity (M), molality (m) formality (f) and mole fraction (x) ...

    Text Solution

    |

  11. The density of 10% by mass of KCI solution in water is 1 . 0 6 g mL^...

    Text Solution

    |

  12. Which halogen is used for the formation of chloroform?

    Text Solution

    |

  13. A liquid mmixture which boils without change in the composition is cal...

    Text Solution

    |

  14. Which of the following compounds is not an antacid ?

    Text Solution

    |

  15. A binary solution of ethanol and n-heptane is an example of

    Text Solution

    |

  16. Solubility of gas in liquid depends upon

    Text Solution

    |

  17. The number of moles in 180 g of water is.......

    Text Solution

    |

  18. When the solute is present in trace quantities, the following expressi...

    Text Solution

    |

  19. which of the following mode of expressing the concentration is indepen...

    Text Solution

    |

  20. Units of molarity of

    Text Solution

    |