Home
Class 12
CHEMISTRY
A solution containing 2.44 g of solute d...

A solution containing 2.44 g of solute dissolved in 75 g of water boiled at `100.413^@C`. What will be the molar mass of the solute?

Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    MODERN PUBLICATION|Exercise EXERCISE|635 Videos
  • SOLID STATE

    MODERN PUBLICATION|Exercise EXERCISE|525 Videos
  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise EXERCISE|102 Videos

Similar Questions

Explore conceptually related problems

Solutions containing 23 g HCOOH is/are :

Osmotic pressure of a solution containing 3.5 g of dissolved protein per 50cc of a solution is 25 mm. at 37^@C . Calculate the molar mass of protein.

A solution of 1 . 25 g of non eletrolyute solute in 20 g of water freezes at 271 . 94 K. Calculate the molecular mass of solute. The molal depression constant for water is K_(f) = 1 . 86 K//m

The boiling point of a solution containing 1.5 g of a dichlorobenzene in 100 g of benzene was higher by 0.268^@C . Calculate the molar mass of dichlorobenzene (K_b for benzene=2.62 degree molal^(-1)) .

10g of non-volatile solute when dissolved in 100g of benzene raises its boiling point by 1^@ C. What is the molecular mass of the solute. ( k_b for benzene=2.53 K kg mol^-1 )

The boiling point of benzene is 353.23 K. When 1.80g of a non-volatile solute was dissolved in 90 g of benzene, the boiling point is raised to 354.11 K. Calculate the molar mass of the solute.

7.45 gKCl is dissolved in 100 g of water. What will be the molality of KCl in solution.

The vapour pressure of water at 293K is 0.0231 bar and the vapour pressure of a solution of 108.24 g of a compound in 1000 g of water at the same temperature is 0.0228 bar. Calculate the molar mass of the solute.

MODERN PUBLICATION-SOLUTIONS -EXERCISE
  1. A solution containing 2.44 g of solute dissolved in 75 g of water boil...

    Text Solution

    |

  2. Calculate the percentage composition of C2H5OH.

    Text Solution

    |

  3. 18g of glucose (molar mass 180gmol^-1) is present in 500cm^3 of its aq...

    Text Solution

    |

  4. A solutionm of glucose (C6H12O6) in water is labelled as 10% by weight...

    Text Solution

    |

  5. What volume of 10%(w/v) solution of Na2CO3 will be required to neutral...

    Text Solution

    |

  6. What volume of 95 mass% sulphuric acid (density =1.85g/cm^3) and what ...

    Text Solution

    |

  7. Calculate the mole fraction of ethanol and water in a sample of rectif...

    Text Solution

    |

  8. Calculate the mole fraction of water in a mixture of 12 g water, 108 g...

    Text Solution

    |

  9. One litre solution of N/2 HCl is heated in a beaker. It was observed t...

    Text Solution

    |

  10. Concentrated H(2)SO(4) has a density 1 . 9 g/mL and is 99% H(2) SO(4)...

    Text Solution

    |

  11. Calculate the molality and mole fraction of the solute in aqueous solu...

    Text Solution

    |

  12. The molarity of a solution of ethyl alcohol (C2H5OH) in water in 1.55 ...

    Text Solution

    |

  13. Commercially available concentrated HCI contains 38% HCI by mass an...

    Text Solution

    |

  14. Calculate the formality of sodim thiosulphate (Na2S2O3.5H2O) solution,...

    Text Solution

    |

  15. 4.0 g of NaOH are contained in one declitre of a solution. Calculate m...

    Text Solution

    |

  16. 4.0 g of NaOH are contained in one declitre of a solution. Calculate m...

    Text Solution

    |

  17. 4.0 g of NaOH are contained in one declitre of a solution. Calculate m...

    Text Solution

    |

  18. Calculate molarity and molality of solution prepared by mixing equa...

    Text Solution

    |

  19. The concentration of solution of sulphuric acid is 18M and has density...

    Text Solution

    |

  20. Calculate the number of molecules of oxalic acid (H2C2O4. 2H2O) in 100...

    Text Solution

    |

  21. The mole fraction of benzene in a solution with toluene 0.50 calculate...

    Text Solution

    |