Home
Class 12
CHEMISTRY
Vant Hoff factor (i)-...

Vant Hoff factor (i)-

A

Is less than one in case of dissociation

B

Is more than one in case of association

C

`i="normal molecular mass"/"observed molecular mass"`

D

`i="observed molecular mass"/"normal molecular mass"`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • LIQUID SOLUTION

    MOTION|Exercise EXERCISE-2 (LEVEL -I) OBJECTIVE PROBLEMS JEE MAIN|53 Videos

  • LIQUID SOLUTION

    MOTION|Exercise EXERCISE-2 (LEVEL -II) MULTIPLE CORRECT JEE ADVANCED|30 Videos

  • LIQUID SOLUTION

    MOTION|Exercise EXERCISE-4 (Level-II) PREVIOUS YEAR JEE ADVANCED|19 Videos

  • ISOMERISM

    MOTION|Exercise Exercise 4|26 Videos

  • METALLURGY

    MOTION|Exercise EXERCISE 4 (LEVEL - II)|17 Videos

Similar Questions

Explore conceptually related problems

The Van't Hoff factor (i) for K_(2)SO_(4) is ………. .

For electrolytic solution, the Van't Hoff factor (i) is always equals to unity.

Define the following terms: (i) Abnormal molar mass (ii) Van't Hoff factor (i)

For a solution of AlCl_(3) in water, the Van't Hoff factor (i) is greater than 1 .

van't Hoff factor (i) is given by the expression

MOTION-LIQUID SOLUTION-EXERCISE-1 OBJECTIVE PROBLEMS JEE MAIN
  1. In which of the following the vant Hoff factor (i) is equal to one:

    Text Solution

    |

  2. The van't Hoff factor (i) for a dilute aqueous solution of glucose is:

    Text Solution

    |

  3. Vant Hoff factor (i)-

    Text Solution

    |

  4. In case of electrolyte which dissociates in the solution the van Hoff ...

    Text Solution

    |

  5. Which one of the following salts would have the same value of the Vant...

    Text Solution

    |

  6. The exact mathematical expression of Raoult's law is ["n"="n"("solute"...

    Text Solution

    |

  7. Which of the following aqueous solution will show maximum vapour press...

    Text Solution

    |

  8. The Van't Hoff factor for a dillute aqueous solution of glucose is

    Text Solution

    |

  9. Vapour pressure of a solvent containing nonvolatile solute is:

    Text Solution

    |

  10. The relative lowering in vapour pressure is:

    Text Solution

    |

  11. When one mole of non-volatile solute is dissolved in three moles of so...

    Text Solution

    |

  12. An aqueous solution of methanol in water has vapour pressure

    Text Solution

    |

  13. Boiling point of water is defined as the temperature at which:

    Text Solution

    |

  14. Which of the following is not a colligative property?

    Text Solution

    |

  15. Solute when dissolved in water:

    Text Solution

    |

  16. The elevation of boiling point method is used for the determination of...

    Text Solution

    |

  17. Which of the following statement are CORRECT for the boiling ...

    Text Solution

    |

  18. In cold countries, ethylene glycol is added to water in the radiators ...

    Text Solution

    |

  19. The molal elevation/depression constant depends upon -

    Text Solution

    |

  20. An example of colligative property is

    Text Solution

    |