Home
Class 12
CHEMISTRY
What is the mass of sucrose in its 1L so...

What is the mass of sucrose in its 1L solution `(molar mass = 342 g mol^(-1))` which is isotonic with `6.6 xx 10^(-3) kg L1of urea (NH, CONH,)? (H = 1, C = 12, N = 14, 0 =16)

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

What is the molarity of a solution containting 200 mg of urea ( molar mass : 60 g mol ^(-1) ) dissolved in 500 g of water ?

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

The osmotic pressure of solution containing 34.2 g of cane sugar (molar mass =342 g mol^(-1) ) in 1 L of solution at 20^(@)C is ______ ( given : R=0.082 L atm K^(-1)mol ^(-1) )

The Molarity of urea ( molar mass 60 g mol ^(-1) ) solution prepared by dissolving 15 g urea in 500 cm^(3) of water is ______.

Calculate the volume in litres occupied by 7.4g of ammonia at STP(molar mass of NH_3 = 17 g mol^-1 ).

Write down the number of significant figures in the following: 0.003 m^2 , 0.1250 gm cm^(-2), 6.4 xx 10^6 m, 1.6 xx 10^(-19)C, 9.1 xx 10^(-31)kg .

What is the de Broglie wavelength of, a dust particle of mass 1.0 xx 10^-9 kg drifting with a speed of 2.2 ms^-1 ?

Calculate number of atoms of hydrogen present in 5.6 g of urea (molar mass of urea = 60 g moI^-1 ).Also calculate the number of atoms of N,C and O.

An atom has a mass of 0.02 kg and uncertainty in its velocity is 9.218 xx 10^-6 ms^-1 , then uncertainty in position is ____. (h = 6.626 xx 10^-34 J s)

The charge on the electron is 1.6 xx 10^(-19) C . The order of magnitude is

CHETANA PUBLICATION-SOLUTIONS-EXERCISE
  1. What is the mass of sucrose in its 1L solution (molar mass = 342 g mol...

    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

    |