Home
Class 12
CHEMISTRY
Given that DeltaT(f) is the depression i...

Given that `DeltaT_(f)` is the depression in freezing point of the solvent in a solution of a non-volatile solute of molarity `m`,the quantity `underset(m rarr0)(Lt) (DeltaT_(f)//m)` is equal to ……………. .

A

Zero

B

One

C

Three

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SOLUTION

    ERRORLESS |Exercise JEE SECTION (More than one choice correct answer)|13 Videos
  • SOLUTION

    ERRORLESS |Exercise JEE SECTION (Reasoning type questions)|2 Videos
  • SOLUTION

    ERRORLESS |Exercise Critical Thinking (Objective Questions)|28 Videos
  • SOLID STATE

    ERRORLESS |Exercise JEE section (Numeric )|1 Videos
  • SOME BASIC CONCEPTS OF CHEMISTRY

    ERRORLESS |Exercise JEE Section (Matrix Match type questions)|3 Videos

Similar Questions

Explore conceptually related problems

Figure explains elevation in boiling point when a non-volatile solute is added to a solvent. Variation of vapour pressure with temperaure and elevation in boiling point is marked. Given that DeltaT_(b) is the elevation in boiling point of the solvent in a solution of molarity m then lim_(m rarr 0) ((Delta T_(b))/(m)) is equal to:

If all symbols have their usual meaning, then for a non-volatile non-electrolyte solute Lt_(m rarr 0) ((DeltaT_(f))/(m)) is equal to

The freezing point of a 0.05 molal solution of a non-electrolyte in water is [K_(f)=1.86K//m]

In coparison to a 0.01 M solution of glucose, the depression in freezing point of a 0.01 M MgCl_(2) solution is……

State Raoult's law, If DeltaT is the elevation in boiling point of a solvent and m is no. of moles of solute per kilogram of solvent. What is the relationship between DeltaT and m ?

If K_(f) value of H_(2) O is 1.86. The value of Delta T_(f) for 0.1 m solution of non-volatile solute is

ERRORLESS -SOLUTION -JEE SECTION (Only one choice correct answer)
  1. Increasing the temperature of an aqueous solution wil case

    Text Solution

    |

  2. Vapour pressure of a solution of 5gof non-electrolyte in 100gwater at ...

    Text Solution

    |

  3. Given that DeltaT(f) is the depression in freezing point of the solven...

    Text Solution

    |

  4. A 0.2 molal aqueous solution of weak acid (HX) is 20% ionised. The fre...

    Text Solution

    |

  5. A 0.1 molal aqueous solution of a weak acid is 30% ionized. If K(f) fo...

    Text Solution

    |

  6. The molecular weight of benzoic acid in benzene as determined by depre...

    Text Solution

    |

  7. The van't Hoff factor for 0.1 M Ba(NO(3))(2) solution is 2.74 . The de...

    Text Solution

    |

  8. The normality of 0.3 M phosphorous acid (H(3) PO(3)) is

    Text Solution

    |

  9. A 0.6% urea solution would be isotonic with :

    Text Solution

    |

  10. The molal freezing point constant of water is 1.86 K m^(-1). If 342 g...

    Text Solution

    |

  11. Which of the following solutions in water will have the lowest vapour ...

    Text Solution

    |

  12. During depression of freezing point in a solution, the following are i...

    Text Solution

    |

  13. The elevation in boiling point of a solution of 13.44g of CuCl(2)(mole...

    Text Solution

    |

  14. 75.2 g of C(6)H(5)OH (phenol) is dissolved in a solvent of K(f) = 14. ...

    Text Solution

    |

  15. When 20 g of naphthoic acid (C(11)H(8)O(2)) is dissolved in 50 g of be...

    Text Solution

    |

  16. The Henry's law constant fo the solubility of N(2) gas in water at 29...

    Text Solution

    |

  17. Dissolving 120g of urea (mol wt = 60) in 1000g of water gave a solutio...

    Text Solution

    |

  18. The freezing point (in .^(@)C) of a solution containing 0.1 g of K(3)[...

    Text Solution

    |

  19. For a dilute solution containing 2.5g of a non-volatile non-electrolyt...

    Text Solution

    |

  20. The molarity of a solution obtained by mixing 800 mL of 0.5 M HCl with...

    Text Solution

    |