Home
Class 12
CHEMISTRY
Soaps essentially form a colloidal solut...

Soaps essentially form a colloidal solution in water and remove the greasy matter by:

A

coagulation

B

emulsification

C

adsorption

D

absorption.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (LEVEL -III)|5 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|15 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|15 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|11 Videos

  • THE SOLID STATE

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|11 Videos

Similar Questions

Explore conceptually related problems

Fog is a colloidal solution of

Define colloidal solution.

An emulsion is a colloidal solution of

MODERN PUBLICATION-SURFACE CHEMISTRY -MULTIPLE CHOICE QUESTIONS (LEVEL -II)
  1. A dispersion of tiny droplets of one liquid in another is called:

    Text Solution

    |

  2. The presence of electrical charge on colloidal particles is indicated ...

    Text Solution

    |

  3. Soaps essentially form a colloidal solution in water and remove the gr...

    Text Solution

    |

  4. The sky looks blue due to:

    Text Solution

    |

  5. The coagulation of 10 ml of gold sol is just prevented on adding 1 ml ...

    Text Solution

    |

  6. During the preparation of Agl sol, the excess of AgNO(3), is added to ...

    Text Solution

    |

  7. The phenomenon of migration of dispersed medium under the influence of...

    Text Solution

    |

  8. The gold numbers of three protective colloids A, B and Care 0.05, 0.01...

    Text Solution

    |

  9. Gelatin is mostly added during preparation of Icecream. This helps to:

    Text Solution

    |

  10. Gold number gives:

    Text Solution

    |

  11. On adding a few drops of dil HCl to a freshly precipitated ferric hydr...

    Text Solution

    |

  12. Alguld is found to scatter a beam of light but leaves no residue when ...

    Text Solution

    |

  13. WhenFeCl(3), is shaken with freshly precipitated Fe(OH)(3), then sol f...

    Text Solution

    |

  14. Extent of physisorption of a gas increases with

    Text Solution

    |

  15. Extent of adsorption of adsorbate from solution phase increases with

    Text Solution

    |

  16. Which one of the following is not applicable to the plenomenon of adso...

    Text Solution

    |

  17. On the basic of data given below, predict which of the following gases...

    Text Solution

    |

  18. Which of the following will show Tyndall effect ?

    Text Solution

    |

  19. Which of the following electrolytes will have maximum coagulating val...

    Text Solution

    |

  20. The process which is responsible for the formation of delta at a place...

    Text Solution

    |