Home
Class 12
CHEMISTRY
Which of the following colligative prope...

Which of the following colligative property can provide molar mass of proteins (or polymers or colloids) with greatest precision?

A

Relative lowering of vapour pressure

B

Elevation of boiling point

C

Depression in freezing point

D

Osmotic pressure

Text Solution

Verified by Experts

The correct Answer is:
D
Molar mass of macro-molecules (proteins, polymers of colloids) can be found quite accurately by finding the osmotic pressure as magnitude of this colligative property is comparatively quite large.
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    DINESH PUBLICATION|Exercise OBJECTIVE TYPE MCQs|47 Videos

  • SOLUTIONS

    DINESH PUBLICATION|Exercise Paragraph 1|1 Videos

  • SOLUTIONS

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|10 Videos

  • SOLID STATE

    DINESH PUBLICATION|Exercise Brain storming|10 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|20 Videos

Similar Questions

Explore conceptually related problems

Which of the following is a colligative property ?

Which of the following is a colligative property ?

Which of the following is a colligative property?

Which of the following is a colligative property?

Which of the following is a colligative property?

which of the following is a colligative property ?

DINESH PUBLICATION-SOLUTIONS -REVISION QUESTION
  1. The weight of pure NaOH required to prepare 250 cm^(3) of 0.1N solutio...

    Text Solution

    |

  2. The volumes of 4N HCI and 10 N HCI required to make 1 litre of 6N HCI ...

    Text Solution

    |

  3. Which of the following colligative property can provide molar mass of ...

    Text Solution

    |

  4. If alpha is the degree of dissociation of Na(2)SO(4) the van't Hoff's ...

    Text Solution

    |

  5. Benzene and toluene form nearly ideal solutions. At 20^(@)C, the vapou...

    Text Solution

    |

  6. Two solutions of a substance (non-electrolyte) are mixed in the follow...

    Text Solution

    |

  7. The vapour pressure of two liquids 'P' and 'Q' are 80 and 60 torr resp...

    Text Solution

    |

  8. A solution of urea (mol mass 56 g mol^(-1)) boils at 100.18^(@)C at th...

    Text Solution

    |

  9. 0.5M of H(2)SO(4) is diluted from 1 litre to 10 litre, normality of re...

    Text Solution

    |

  10. Which of the following solutions are isotonic with one another? 1. 0...

    Text Solution

    |

  11. 50 mL of 10 N H(2)SO(4), 25 mL of 12 N HCI and 40 mL of 5N HNO(3) are ...

    Text Solution

    |

  12. Equal volumes of ethylene glycol (molar mass = 62) and water (molar ma...

    Text Solution

    |

  13. The vapour pressure of water at 23^(@)C is 19.8 mm of Hg 0.1 mol of gl...

    Text Solution

    |

  14. The vant Hoff factor (i) accounts for

    Text Solution

    |

  15. To neutralize completely 20 mL of 0.1M aqueous solution of phosphorus ...

    Text Solution

    |

  16. In 100g of naphthalene, 2.423g of S was dissolved. Melting point of na...

    Text Solution

    |

  17. Mole fraction of a solute in an aqueous solution is 0.2. The molality ...

    Text Solution

    |

  18. Equimolar solutions in the same solvent have-

    Text Solution

    |

  19. The mole fraction of the solute in one molal aqueous solution is:

    Text Solution

    |

  20. Which has minimum osmotic pressure ?

    Text Solution

    |