Home
Class 12
CHEMISTRY
Describe briefly the purification of a c...

Describe briefly the purification of a colloid by dialysis.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    ICSE|Exercise EXERCISE (PART-II ( DESCRIPTIVE QUESTIONS )) ( LONG ANSWER QUESTIONS)|41 Videos

  • SURFACE CHEMISTRY

    ICSE|Exercise ISC EXAMINATION QUESTIONS |4 Videos

  • SURFACE CHEMISTRY

    ICSE|Exercise EXERCISE (PART-II ( DESCRIPTIVE QUESTIONS )) (VERY SHORT ANSWER QUESTIONS)|31 Videos

  • SPECIMEN QUESTION PAPER

    ICSE|Exercise QUESTION|140 Videos

  • THE SOLID STATE

    ICSE|Exercise MULTIPLE CHOICE QUESTIONS (Assertion-Reason based questions)|10 Videos

Similar Questions

Explore conceptually related problems

Define dialysis.

During dialysis

Describe briefly a process used for the purification of a metal like copper.

Describe briefly: Cationic polymerization

Describe briefly the structure of copper metal.

Describe briefly the regulation of kidney function by following : ANF

Describe briefly the regulation of kidney function by following : ADH

Describe briefly the regulation of kidney function by following : Renin

Name the chief ore of aluminium. Describe briefly the extraction of aluminium from this ore.

Describe briefly: Radical polymerization

ICSE-SURFACE CHEMISTRY -EXERCISE (PART-II ( DESCRIPTIVE QUESTIONS )) ( SHORT ANSWER QUESTIONS)
  1. Explain what is meant by Tyndall effect ?

    Text Solution

    |

  2. What happens when freshly precipitated Fe(OH)3 is shaken with small am...

    Text Solution

    |

  3. Describe briefly the purification of a colloid by dialysis.

    Text Solution

    |

  4. Explain the following terms: Tyndall effect

    Text Solution

    |

  5. Explain the following terms: Dialysis

    Text Solution

    |

  6. What is meant by an emulsion and emulsifying agents?

    Text Solution

    |

  7. Give four uses of emulsions.

    Text Solution

    |

  8. What is demulsification ?

    Text Solution

    |

  9. What is the main cause of charge on a colloidal solution?

    Text Solution

    |

  10. Differentiate between: Dialysis and ultrafiltration

    Text Solution

    |

  11. Differentiate between: Electrophoresis and electro-osmosis.

    Text Solution

    |

  12. What are micelles ? Give an example of a micellers system.

    Text Solution

    |

  13. What is meant by critical micelle concentration and Kraft temperature ...

    Text Solution

    |

  14. Differentiate between lyophilic and lyophobic colloids.

    Text Solution

    |

  15. Differentiate between sol and emulsion.

    Text Solution

    |

  16. Milk is an emulsion. Identify the dispersed phase and emulsifier in mi...

    Text Solution

    |

  17. Distinguish between the meaning of the terms adsorption and absorption...

    Text Solution

    |

  18. What are lyophilic and lyophobic colloids ? Give four differences betw...

    Text Solution

    |

  19. Why potash alum is added to purify water?

    Text Solution

    |

  20. The adsorption of solutes from solution by solid adsorbents can be exp...

    Text Solution

    |