Home
Class 12
CHEMISTRY
Which of the following has higher vapour...

Which of the following has higher vapour pressure? (mercury, water)

Promotional Banner

Topper's Solved these Questions

  • PREVIOUS YEAR QUESTION 2020

    USHA PUBLICATION|Exercise PREVIOUS YEAR QUESTION |42 Videos

Similar Questions

Explore conceptually related problems

Which of the following has highest osmotic pressure?

Which of the following has higher vapour pressure at the same temperature ? CH_3OH(BP=64.5^@C) and C_2H_5OH(BP=78.3^@C

Two liquids A and B boil at 145^@C and 190^@C respectively.Which of them will have higher vapour pressure at 80^@C ?

Which solution will have least vapour pressure ?

Two liquid A and B boils at 155^@ c and 175^@ C respectively. Which of them has lighter vapour pressure at 100^@ C.

USHA PUBLICATION-SOLID STATE-EXERCISE
  1. Give the expression for the relative lowering in vapour pressure.

    Text Solution

    |

  2. What type of deviation from Raoult’s law is shown by acetone – chlorof...

    Text Solution

    |

  3. Which of the following has higher vapour pressure? (mercury, water)

    Text Solution

    |

  4. Which type of solution show abnormal colligative properties?

    Text Solution

    |

  5. In which type of solution observed molecular mass of solute is greater...

    Text Solution

    |

  6. When will be the value of vant Hoff factor greater than one?

    Text Solution

    |

  7. Find the mole fraction of 10% NaOH solution.

    Text Solution

    |

  8. Find the volume of water required to prepare a decimolar solution of u...

    Text Solution

    |

  9. Molality of pure water is .

    Text Solution

    |

  10. How much urea must be dissolved in 250ml water to prepare a decimolar ...

    Text Solution

    |

  11. If the solute solvent interaction is stronger than solvent-solvent int...

    Text Solution

    |

  12. For solution showing negative deviation which is false.

    Text Solution

    |

  13. How the ebullioscopic constant, is related to enthalpy of vapourisatio...

    Text Solution

    |

  14. Between one molar urea and 1 molar common salt solution which will fre...

    Text Solution

    |

  15. Between equimolar solution of KCl and K2SO4 which will boil at higher ...

    Text Solution

    |

  16. What is semipermeable membrane?

    Text Solution

    |

  17. A solution with lower osmotic pressure than other is termed as .

    Text Solution

    |

  18. A solution with higher osmotic pressure than solution is termed as.

    Text Solution

    |

  19. Sea water can be made useful by using the process of .

    Text Solution

    |

  20. Shrinking of the cell due to out flow of water in a hypertonic solutio...

    Text Solution

    |