Home
Class 12
CHEMISTRY
Soap removes grease by...

Soap removes grease by 

A

adsorption

B

emulsification

C

coagulation

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise LEVEL - I (EXERCISE - I)(ADSORPTION)|37 Videos

  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise LEVEL - I (EXERCISE - I)(ASSERTION AND REASON TYPE QUESTIONS)|6 Videos

  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 (COLLOIDS)|13 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise PRACTICE SHEET (ADVANCED) (INTEGER TYPE QUESTION)|2 Videos

  • VA GROUP ELEMENTS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|51 Videos

Similar Questions

Explore conceptually related problems

Soaps are

(A) Non-ionic detergents remove grease and oil by micelle formation. (R) Palmitic acid reacts with poly ethylene glycol and gives non-ionic detergent.

Soap emulsifies

Soap emulsifies

Assertion (A) : Scouring is the process of washing sheared fleece in hot water, detergent and alkali in tank Reason (R) : Scouring removes dirt, grass and grease

Soaps are formed by the saponification of

The instrument used to remove oil and grease in sludge is

The following are some statements about micelles I) These are formed as aggregated particles when soap is applied at lower concen trations II) The tail part of it dissolves the grease deposit or dirt. III)Hydrocarbon chain of soap micelle is hydrophillic end and its anion part is hydrophobic end. The correct combination is

Transapraent soaps made by dissolving soap in

Transparent soaps made by dissolving soap in

AAKASH SERIES-SURFACE CHEMISTRY-PRACTICE EXERCISE
  1. Gelatin is often used as an ingredient in the manufacture of ice-cream...

    Text Solution

    |

  2. The separation of colloidal particles (or purification of sol) from pa...

    Text Solution

    |

  3. The arsenious sulphide sol has negative charge. The maximum coagulatin...

    Text Solution

    |

  4. Which one of the followings is correctly matched ?

    Text Solution

    |

  5. Which one of the following methods is commonly used for destruction of...

    Text Solution

    |

  6. Gold numbers of protective colloids A,B, C and D are 0.50, 0.01, 0.10,...

    Text Solution

    |

  7. The property of colloidal suspension used to determine the nature of c...

    Text Solution

    |

  8. The diffusion of particles in colloid is

    Text Solution

    |

  9. Butter is a colloid. It is formed when

    Text Solution

    |

  10. When a colloidal solution is observed under an ultra microscope, we ca...

    Text Solution

    |

  11. Which one of the following constitues irreversible colloidal system wi...

    Text Solution

    |

  12. Which of the following forms cationic micelles above certain concentra...

    Text Solution

    |

  13. Cod liver oil is

    Text Solution

    |

  14. The colloidal system in which the disperse phase and dispersion medium...

    Text Solution

    |

  15. Which of the following is characteristic of an oil in water type of em...

    Text Solution

    |

  16. Which of the following is an example of zeolite

    Text Solution

    |

  17. Soap removes grease by

    Text Solution

    |

  18. Which of the following forms micelles in solutions of higher concentra...

    Text Solution

    |

  19. The cleaning action of soap or detergent is due to

    Text Solution

    |

  20. Which is not an example of coagulation

    Text Solution

    |