Home
Class 9
CHEMISTRY
What is chromatography ? Why is it regar...

What is chromatography ? Why is it regarded as superior method of purification?

Promotional Banner

Topper's Solved these Questions

  • ATOMS AND MOLECULES

    MBD|Exercise Example|191 Videos

  • MATTER IN OUR SURROUNDINGS

    MBD|Exercise Example|170 Videos

Similar Questions

Explore conceptually related problems

What is nutrition ? Why is it necessary?

What are the uses of chromatography ?

What are the methods of reducing friction?/

What are the different methods of separation?

What are different methods of peptization ?

What is paper chromatography ? How will you separate the coloured constituents present in a mixture of ink and water ?

Write short note on Hoffmann's bromamide reaction. Why is it regarded as Hoffmann degradation reaction?

Write short note on Gabriel phthalimide synthesis. Why is it regarded as best method ?

MBD-IS MATTER AROUND US PURE-Example
  1. Explain the following : Sublimation

    Text Solution

    |

  2. Explain the following : Filtration

    Text Solution

    |

  3. What is chromatography ? Why is it regarded as superior method of puri...

    Text Solution

    |

  4. What is the principle of chromatographic separation ? Name the differe...

    Text Solution

    |

  5. How will you separate gas-gas mixtures ?

    Text Solution

    |

  6. What are the various types of colloidal solutions based upon the physi...

    Text Solution

    |

  7. Define concentration of a solution. How is concentration of a solution...

    Text Solution

    |

  8. Describe how you would separate the constituents of the following mixt...

    Text Solution

    |

  9. Describe how you would separate the constituents of the following mixt...

    Text Solution

    |

  10. Describe how you would separate the constituents of the following mixt...

    Text Solution

    |

  11. Describe how you would separate the constituents of the following mixt...

    Text Solution

    |

  12. Describe how you would separate the constituents of the following mixt...

    Text Solution

    |

  13. What is paper chromatography ? How will you separate the coloured cons...

    Text Solution

    |

  14. Briefly describe simple methods of separating the following mixtures :...

    Text Solution

    |

  15. Briefly describe simple methods of separating the following mixtures :...

    Text Solution

    |

  16. Briefly describe simple methods of separating the following mixtures :...

    Text Solution

    |

  17. Briefly describe simple methods of separating the following mixtures :...

    Text Solution

    |

  18. Briefly describe simple methods of separating the following mixtures :...

    Text Solution

    |

  19. How will you separate liquid-liquid mixture or immiscible liquids ?

    Text Solution

    |

  20. How will you separate the solid-liquid mixtures ?

    Text Solution

    |