Home
Class 12
CHEMISTRY
The following are some statements about ...

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

A

All are correct

B

Only I and II

C

Only II and III

D

Only II

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 (ADSORPTION)|5 Videos
  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 (CATALYSIS)|5 Videos
  • SURFACE CHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 (CATALYSIS)|20 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

The following are some statments about HNO_2 i) It undissociated forms are tautomers ii) It's undissociated forms are resonance structures iii) Its anhydride in pure state exists as plane blue solid and that melts to deep blue liquid The correct combination is

The following are some statements about the type of chemical bond present in a given compound i) All complex compounds contain ionic, covalent and dative bonds. ii) The compound having monoatomic cation and monoatomic anion contains ionic bond. iii) The compound having dative bond must possess covalent bond also. The correct combination is

The following are some statements about hybridisation i) Pure orbitals of same atom of an element will participate. ii) The number of hybrid orbitals formed is twice the number of pure orbitals that participate in hybridisation. iii) Completely filled (or) half-filled (or) vacant orbitals may participate in this process. The correct combination is

AAKASH SERIES-SURFACE CHEMISTRY-OBJECTIVE EXERCISE - 1 (COLLOIDS)
  1. A colloidal solution in which a solid is dispersed in a liquid is call...

    Text Solution

    |

  2. Blood is a colloidal solution of water containing

    Text Solution

    |

  3. When the dispersed phase has a greater affinity for the dispersion med...

    Text Solution

    |

  4. The disperse phase, dispersion media, and the nature of colloidal solu...

    Text Solution

    |

  5. The characteristic property of detergent :

    Text Solution

    |

  6. The emulsifier for olive oil in water emulsion is

    Text Solution

    |

  7. Soap emulsifies

    Text Solution

    |

  8. Water in benzene is emulsified by

    Text Solution

    |

  9. The kind of colloid that does not exist

    Text Solution

    |

  10. Disperse phase and the dispersion media in blood respectively are (M-2...

    Text Solution

    |

  11. The hydrophobic end of lauryl sulphate is

    Text Solution

    |

  12. Which of the following is not correct

    Text Solution

    |

  13. Which of the following may form associate colloids?

    Text Solution

    |

  14. Most common emulsifier for vegetable oil, water emulsion is -

    Text Solution

    |

  15. {:("LIST - 1","LIST-2"),("[Colloidal solution]","[Example]"),("A) Liqu...

    Text Solution

    |

  16. {:("LIST - 1","LIST-2"),("A) Colloidal","1) Liquid or solid or gas"),(...

    Text Solution

    |

  17. (A) : Gases between themselves cannot form a colloidal solution. (R)...

    Text Solution

    |

  18. Some statements are given below about lyophillic sol I) These are so...

    Text Solution

    |

  19. The following are some statements about micelles I) These are formed...

    Text Solution

    |

  20. The simplest way to check whether a system is colloidal

    Text Solution

    |