Home
Class 12
CHEMISTRY
Define : (i) Molality of a solution (ii)...

Define : (i) Molality of a solution (ii) Isotonic solutions

Promotional Banner

Topper's Solved these Questions

  • Solved paper 3

    OSWAAL PUBLICATION|Exercise exercise|76 Videos
  • SOLVED PAPER II PUC APRIL-2016

    OSWAAL PUBLICATION|Exercise PART-D |27 Videos

Similar Questions

Explore conceptually related problems

Define molarity of a solution.

Define molarity of a solution.

What are isotonic solutions?

Define heat of enthalpy of a solution.

Write the unit of molality of a solution.

Define the term molality.

What are these? i) solid solutions ii) colligative properties iii) isotonic solution

Define solution.

OSWAAL PUBLICATION-Solved Paper 4 -exercise
  1. Calculate packing efficiency in simple cubic unit cell.

    Text Solution

    |

  2. The boiling point of benzene is 353.23 K when 1.80 g of a non-volatile...

    Text Solution

    |

  3. Define : (i) Molality of a solution (ii) Isotonic solutions

    Text Solution

    |

  4. Define : (i) Molality of a solution (ii) Isotonic solutions

    Text Solution

    |

  5. Calculate e.m.f. of the cell for the reaction: Mg(s)+Cu^(2+)(0.0001M)r...

    Text Solution

    |

  6. State Kohlrausch law.

    Text Solution

    |

  7. i) State Kohlrausch law. ii) What is meant by limiting molar conduct...

    Text Solution

    |

  8. Derive an integrated rate equation for the rate constant of a first-or...

    Text Solution

    |

  9. Draw a graph of potential energy V/S reaction co - ordinates showing t...

    Text Solution

    |

  10. write any two differences between lyophilic and lyophobic colloids .

    Text Solution

    |

  11. What is heterogeneous catalysis? Give an example.

    Text Solution

    |

  12. Give an expression for Freundlich adsorption isotherm.

    Text Solution

    |

  13. Write the equations for the steps in SN-1 mechanism of the convertion ...

    Text Solution

    |

  14. Explain fitting reaction .

    Text Solution

    |

  15. Name the reagent used in the dehydrohalogenation of haloalkanes.

    Text Solution

    |

  16. Write the mechanism of aicd catalysed dehydration of ethanol to ethane...

    Text Solution

    |

  17. Between phenol and alcohol which is more acidic ? Why ?

    Text Solution

    |

  18. Explain Rosenmund reduction with equation.

    Text Solution

    |

  19. How does propanone (CH(3)COCH(3)) reacts with hydrazine? Give equatio...

    Text Solution

    |

  20. Name an oxidising agent used in the Etard's reaction

    Text Solution

    |