Home
Class 12
CHEMISTRY
The boiling point of 0.1 molal K4 [Fe(CN...

The boiling point of 0.1 molal `K_4 [Fe(CN)_6 ] ` solution will be (given `K_b` for water = 0.52 k kg mol^(-1))`

A

`100.52^@C`

B

`100.104^@C`

C

`100.26^@C`

D

`102.6^@C`

Text Solution

Verified by Experts

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 total number of ions furnished by K_4[Fe(CN)_6] in solution is:

The depression of freezing point of watar for a particular solution is 0.186 K. The boiling point of the same solution is _______. (K_(f)= 1.86K kg mol^(-1) and K_(b)= 0.512 K kg mol^(-1))

The freezing point of 0.05 molal solution of non- electrolyte in water is _____. (K_(f) = 1.86 ^(@)Ckg mol ^(-1))

Correct IUPAC name of K_4[Fe(CN)_6]

The boiling point of benzene is 353.23 K. When 1.809 of a non-volatile solute was dissolved in 90 g of benzene, the boiling point is raised to 354.11K. Calculate the molarmass of the solute. K_b for benzene is 2.53 K kg mol^(-1) .

3.795 g of sulphur is dissolved in 100 g of carbon disulfide. This solution boils at 319.81K. What is the molecular formula of sulphure in solution? The boiling point of the solvent is 319.45K. (Given that Kb for CS2 = 2.42 K kg mol(-1) and atomic mass of S = 32)

The boiling point of 0.15 molal aqueous solution of an unknown solute is 373.23 K at 1 atm. The molal elevation constant of water is ______ K kg mol ^(-1)

The boiling point of water (100^(@) C) becomes 100.52 ^(@) C if 3 grams of non-volatile solute is dissolved in 200 mL of water . The molecular weight of solute is ______ (K_(b) "for water is " 0.6K kg mol ^(-1))

The observed depression in the freezing print of water for a particular solution is 0.087 K. Calculate the molality of the solution if molal depression constant for water is 1.86 K kg. mol^(-1) .

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) .

CHETANA PUBLICATION-SOLUTIONS-EXERCISE
  1. The vapour pressure is least for

    Text Solution

    |

  2. What is osmotic pressure?

    Text Solution

    |

  3. When mango n placed in dilute aqueous solution of hydrochloric acid it...

    Text Solution

    |

  4. The boiling point of 0.1 molal K4 [Fe(CN)6 ] solution will be (given...

    Text Solution

    |

  5. The freezing point of equimolal aqueous solution will be higher for

    Text Solution

    |

  6. The depression in freezing point 1 m urea, 1 m glucose and 1 m NaCI ar...

    Text Solution

    |

  7. A homogeneous solution constitute..... number of phases

    Text Solution

    |

  8. Relative lowering of vapour pressure depend only on

    Text Solution

    |

  9. When NaCI added to a water.

    Text Solution

    |

  10. van't Hoff factor of Ca (NO3) is

    Text Solution

    |

  11. Define the term Reverse osmosis.

    Text Solution

    |

  12. 0.15 molal solution of a substance boils at 373.23 K. Calculate molal...

    Text Solution

    |

  13. At 298 K, 1000 cm^3 of a solution containing 4.34g of solute shows osm...

    Text Solution

    |

  14. The vapour pressure of a solution containing 13xx10^(-3) kg of solute ...

    Text Solution

    |

  15. What is the concentration of dissolved oxygen at 25^@C at 1 bar if par...

    Text Solution

    |

  16. The observed depression in the freezing print of water for a particula...

    Text Solution

    |

  17. Assuming complete dissociation, calculate the molality of an aqueous s...

    Text Solution

    |

  18. Battery acid is 4.22 M aqueous H2SO4 solution, and has density of 1.21...

    Text Solution

    |

  19. Boiling point of water at 750 mm of Hg is 99.63^@C. How much sucrose m...

    Text Solution

    |

  20. What is solubility. Explain the different factors affecting solubility...

    Text Solution

    |