Home
Class 12
CHEMISTRY
A 5% aqueous solution (by mass) of cane ...

A 5% aqueous solution (by mass) of cane sugar (molar mass 342 g/mol) has freezing point of 271K. Calculate the freezing point of 5% aqueous glucdse solution if freezing point of water is 273.15K.

Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    CHETANA PUBLICATION|Exercise EXERCISE|63 Videos

  • SOLID STATE

    CHETANA PUBLICATION|Exercise EXERCISE|72 Videos

  • Structure of atoms and nuclei

    CHETANA PUBLICATION|Exercise EXERCISE|75 Videos

Similar Questions

Explore conceptually related problems

The freezing point of equimolal aqueous solution will be higher for

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

A 5% solution of cane sugar (molecular mass = 342 ) is isotonic with 1% solution of substance X . The molar mass of X is ____.

How will you find the molar mass of solutes using freezing point depression.

A solution containing 34.2 g of cane sugar (C_(12)H_(22)O_(11)) dissolved in 500 cm3 of water froze at - 0.374°C. Calculate the freezing point depression constant of water.

Assuming complete dissociation, calculate the molality of an aqueous solution of KBr whose freezing point is -2.95^@C . K, for water is 1.86 K kg mol^(-1) .

An aqueous sucrose (molar mass = 342) solution is labelled as 20% W/W . What is the mole fraction of water in this solution ?

0.15 molal solution of a substance boils at 373.23 K. Calculate molal elevation constant of water, (Given boiling point of water=373.15K)

CHETANA PUBLICATION-SOLUTIONS-EXERCISE
  1. A 5% aqueous solution (by mass) of cane sugar (molar mass 342 g/mol) h...

    Text Solution

    |

  2. The vapour pressure of a solution contain2 moles of a solute in 2 mole...

    Text Solution

    |

  3. The colligative property of a solutionis

    Text Solution

    |

  4. While considering boiling point elevation and freezing point depressio...

    Text Solution

    |

  5. Ebullioscopic constant is the boiling point elevation when the concent...

    Text Solution

    |

  6. Cryoscopic constant depend on

    Text Solution

    |

  7. Identify the correct statement

    Text Solution

    |

  8. A living cell contains a solution which is isotonic with0.3Msugar solu...

    Text Solution

    |

  9. The osmotic pressure of blood is 7.65 atm at 310 K. An aqueous solutio...

    Text Solution

    |

  10. Vapour pressure of a solution is .

    Text Solution

    |

  11. Pressure cooker reduces cooking time for food because

    Text Solution

    |

  12. Henry's law constant for a gas CH3Br is 0.15 g moldm^(-3) atm^(-1) at ...

    Text Solution

    |

  13. Which of the following statement is NOT correct for 0.1 M urea solutio...

    Text Solution

    |

  14. Which of the following is independent of temperature?

    Text Solution

    |

  15. When NaCI added to a water.

    Text Solution

    |

  16. Which of following 0.1M equeous solution will exert highest osmotic pr...

    Text Solution

    |

  17. According to the Raoult’s law, 'the relative lowering of vapour pressu...

    Text Solution

    |

  18. Partial pressure of solvent in solution of non-volatile solute is give...

    Text Solution

    |

  19. When partial pressure of solvent in solution of non-volatile solute is...

    Text Solution

    |

  20. Lowering of vapour pressure of solution

    Text Solution

    |

  21. Molal elevation constant is elevation in boiling poind produced by

    Text Solution

    |