Home
Class 12
CHEMISTRY
Classify colloids where dispersion mediu...

Classify colloids where dispersion medium is water. State their characteristics and write one example of each of these classes.

Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    PRADEEP|Exercise SHORT ANSWER QUESTIONS (IV. MISCELANEOUS)|19 Videos

  • SURFACE CHEMISTRY

    PRADEEP|Exercise HIGHER ORDER THINKING SKILLS (HOTS QUESTIONS)|7 Videos

  • SURFACE CHEMISTRY

    PRADEEP|Exercise SHORT ANSWER QUESTIONS (II. CATALYSIS)|9 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    PRADEEP|Exercise Competition (FOCUS) JEE (Main and Advanced)/Medical Entrance SPECIAL (VIII. Assertion-Reason Type Questions)(Type II)|13 Videos

Similar Questions

Explore conceptually related problems

When dispersion medium is water, the colloidal sol is called:

State one characteristic features of class Reptilia

List the classes of monosaccharides. Give one example of each.

When the dispersion medium is gas, colloidal solution is

Starch dispersed in hot water is an example of

PRADEEP-SURFACE CHEMISTRY -SHORT ANSWER QUESTIONS (III. COLLOIDS)
  1. Differentiate between the following pairs : (i) Sols and Emulsions ,...

    Text Solution

    |

  2. What is the difference between multimolecular and macromolecular collo...

    Text Solution

    |

  3. Classify colloids where dispersion medium is water. State their charac...

    Text Solution

    |

  4. Explain the following terms giving a suitable example for each : (i)...

    Text Solution

    |

  5. Give four difference between lyophilic and lyophobic colloids.

    Text Solution

    |

  6. Explain briefly any three physical methods for the preparation of lyop...

    Text Solution

    |

  7. What are lyophobic sols ? Describe the preparation of a colloidal solu...

    Text Solution

    |

  8. What is peptization ? What is cause of peptization ? Illustrate with o...

    Text Solution

    |

  9. Gold sol is prepared by Breding's arc method.

    Text Solution

    |

  10. Define each of the following terms: (i) Micelles (ii) Peptization (i...

    Text Solution

    |

  11. Explain Hardy-Schulze rule and peptization. Give examples.

    Text Solution

    |

  12. Colloidal arsenious sulphide is readily precipitated by a small amount...

    Text Solution

    |

  13. Explain the observations : Lyophilic colloid is more stable than ly...

    Text Solution

    |

  14. Explain the observations : Coagulation takes place when sodium chlor...

    Text Solution

    |

  15. Explain the observations : Sky appears blue in colour.

    Text Solution

    |

  16. Explain what will you observe when an electrolyte (NaCl) is added to...

    Text Solution

    |

  17. Explain what will you observe when an electric current is passed thr...

    Text Solution

    |

  18. Explain what will you observe when a beam of light is passed through...

    Text Solution

    |

  19. What is zeta potential ? Explain briefly.

    Text Solution

    |

  20. Define the following and give an example of each (a) Coagulation (b)...

    Text Solution

    |