Home
Class 12
CHEMISTRY
The molal boiling point constant of wate...

The molal boiling point constant of water is `0.53^@C.` When 2 mole of glucose are dissolved in 4000 g of water, the solution will boil at:

A

`100.53^@C`

B

`101.06^@C`

C

`100.265^@C`

D

`99.47^@C`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    MBD PUBLICATION|Exercise QUESTION BANK|518 Videos

  • SOME P-BLOCK ELEMENTS

    MBD PUBLICATION|Exercise QUESTION BANK|545 Videos

Similar Questions

Explore conceptually related problems

The molar freezing point constant of water is 1.86 K molality^-1 . If 342 g of cane sugar ( C_12H_22O_11 ) are dissolved in 1000 g of water, the solution will freeze at:

Solute when dissolved in water:

What do you mean by elevation in boiling point and molal elevation constant ? B.P of water at 750 mm Hg is 99.63^@C . How much sucrose is to be added to 500 g of water such that it boils at 100^@C ? Molal elevation constant of water is 0.52 K kg mol^(-1)

Elevation in boiling point was 0.52^@C when 6 g. of a compound X was dissolved in 100 g of water. Molecular weight of X is-

Molal depression of freezing point of water is 1.86^@C per 1000 g of water. 0.02 mole of urea dissolved in 100 g of water will produce a lowering of temperature of:

The molal elevation constant for water is 0.52 K.molality^-1. The elevation caused in the boiling point of water by dissolving 0.25 mole of a non-volatile solute in 250 g of water will be:

MBD PUBLICATION-SOLUTIONS-QUESTION BANK
  1. At 88^@C benzene has a vapour pressure of 900 torr and toluene has a v...

    Text Solution

    |

  2. The amount of urea to be dissolved in 500mL of water (K=18.6 K mol^-1 ...

    Text Solution

    |

  3. The molal boiling point constant of water is 0.53^@C. When 2 mole of g...

    Text Solution

    |

  4. The freezing point of equimolal aqueous solution will be highest for:

    Text Solution

    |

  5. A solution containing 500 g of a protein per litre is isotonic with a ...

    Text Solution

    |

  6. The molecular weight of NaCl determined by studying freezing point dep...

    Text Solution

    |

  7. The osmotic pressure of a solution at 0^@C is 2 atm. What will be its ...

    Text Solution

    |

  8. The relative lowering of vapour pressure produced by dissolving 71.5 g...

    Text Solution

    |

  9. The vapour pressure of two pure liquids (A) and (B) are 100 and 80 tor...

    Text Solution

    |

  10. A solution containing 4 g of polyvinyl chloride in 1 litre of dioxane ...

    Text Solution

    |

  11. The depression in f.pt of 0.01 m aqueous solution of urea, sodium chlo...

    Text Solution

    |

  12. The values of observed and calculated molecular weights of calcium nit...

    Text Solution

    |

  13. A 5.8% (wt/vol.)NaCl solution will exert an osmotic pressure closest t...

    Text Solution

    |

  14. 20 g of a binary electrolyte (mol. Wt. = 100) are dissolved in 500 g o...

    Text Solution

    |

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

    Text Solution

    |

  16. van.t Hoff factor of very dilute solution of Ca(NO3)2 is:

    Text Solution

    |

  17. Lowering in vapour pressure is the highest for:

    Text Solution

    |

  18. Azeotropic mixture of HCl and water has:

    Text Solution

    |

  19. What will be the molality of a solution having 18g glucose (m.wt. = 18...

    Text Solution

    |

  20. Which of the following will have the highest boiling point at 1 atm pr...

    Text Solution

    |