Home
Class 12
CHEMISTRY
Which of the following forms cationic mi...

Which of the following forms cationic micelles above certain concentration ?

A

Sodium dodecyl sulphate

B

Urea

C

Sodium acetate

D

Cetul trimethyl ammonium bromide

Text Solution

Verified by Experts

The correct Answer is:
D
`R(NH_3)_(3) Br rarr R (NH_3)_(3)^(+) + Br`
Alkyl trimethyl amonium ion aggregates to form cationci micelle.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    A2Z|Exercise Assertion-Reasoning Questions|6 Videos

  • SURFACE CHEMISTRY

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • SURFACE CHEMISTRY

    A2Z|Exercise Colloids (Properties, Coagulation, Protection, Emulsions And Applications)|30 Videos

  • SOLUTIONS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • THE D AND F BLOCK ELEMENTS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

Which of the following forms anionic micelles above a certain concentration?

Which forms cationic micelle ?

Which one of the following forms micells in aqueous solution above certain concentration?

Which one of the following forms micelles in aqueous solution above certain concentration?

There are certain substances which behave as normal, strong electrolyte at low concentration but at higher concentration they behave as colloidal solutions due to the formation of aggeregated particles. Such colloidals called associated colloids and the aggeregated particles are called micelles. The formation of micelles take place above certain concentration called critical micelization concentration called critical micellization concentration (CMC) and a characteristic temperature. Micelles are formed only

There are certain substances which behave as normal, strong electrolyte at low concentration but at higher concentration they behave as colloidal solutions due to the formation of aggeregated particles. Such colloidals called associated colloids and the aggeregated particles are called micelles. The formation of micelles take place above certain concentration called critical micelization concentration called critical micellization concentration (CMC) and a characteristic temperature. What type of molecules form micelles?

A2Z-SURFACE CHEMISTRY-AIIMS Questions
  1. Assertion: Fe^(3+) can be used for coagulation of As(2)S(3) sol. Rea...

    Text Solution

    |

  2. Non-electrolyte colloidal surfactants is

    Text Solution

    |

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

    Text Solution

    |

  4. If x is the amount of adsorbate and m is the amount of adsorbent, whic...

    Text Solution

    |

  5. The Langmuir adsorption isotherm is deduced using the assumption.

    Text Solution

    |

  6. Catalysts

    Text Solution

    |

  7. The catalytic activity of the transition metals and their compound is ...

    Text Solution

    |

  8. In Freundlich adsorption isotherm, the value of 1//n is

    Text Solution

    |

  9. Which one of the following statements is incorrect about enzyme catal...

    Text Solution

    |

  10. The protcting power of lyophilic colloidal solution is expressed in te...

    Text Solution

    |

  11. Which property of colloids is not dependent on the charge on colloidal...

    Text Solution

    |

  12. Which one of the following chargcterisitic is associated with adsorpt...

    Text Solution

    |

  13. The pressure of H(2) required to make the potential of H(2)-electrode ...

    Text Solution

    |

  14. For is a colloidal solution of

    Text Solution

    |

  15. On which of the following properties does the coagulating power of an ...

    Text Solution

    |

  16. Physical adsorption is inversely propertional to the

    Text Solution

    |

  17. underset("Sucrose)(C(12)H(22)O(11))+H(2)O overset(di l. H(2)SO(4))(rar...

    Text Solution

    |

  18. Catalyst used in hydrogention of oils is

    Text Solution

    |

  19. Catalyst used in the oxidation of SO(2) rarr SO(3)

    Text Solution

    |

  20. Which requries catayst

    Text Solution

    |