Home
Class 12
CHEMISTRY
If T(k)= Kraft temperature and CMC = Cri...

If `T_(k)=` Kraft temperature and CMC = Critical micelle
concentration then the formation of micelles takes
place only
(i) Below `T_(k)`
(ii) Below CMC
(iii) Above `T_(k)`
(iv)( Above CMC

A

(i) and (iv)

B

(ii) and (iii)

C

(iii) and (iv)

D

(i) and (ii)

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - B|11 Videos

  • SURFACE CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - C|11 Videos

  • SURFACE CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise TRY YOURSELF|42 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -J) Aakash Challengers Questions|12 Videos

  • TEST 1

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|134 Videos

Similar Questions

Explore conceptually related problems

The formation of micelles takes place only above

Below critical micelle concentration (CMC):

Define following:(ii) Critical micellization concentration (CMC)

Above CMC correct diagram for micelle formation is

Assertion (A): Micelles are formed by surfactant molecules above the critical micellization concentration (CMC) . Reason(R): The conductivity of a solution having surfactant molecules decreases sharply at the CMC . (a)If both (A) and (R) are correct, and (R) is the correct explanation of (A). (b)If both (A) and (R) are correct, but (R) is not the correct explanation of (A). (c)If (A) is incorrect, but (R) is correct. (d)If both (A) and (R) are incorrect.

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. Above CMC, the surfactant molecules undergo (more than one correct)

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. Micelles are

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?

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 used in

AAKASH INSTITUTE ENGLISH-SURFACE CHEMISTRY -ASSIGNMENT SECTION - A
  1. Which of the following groups of colloids contains members of only a...

    Text Solution

    |

  2. Lyophobic colloids

    Text Solution

    |

  3. If T(k)= Kraft temperature and CMC = Critical micelle concentration ...

    Text Solution

    |

  4. Which of the following is not a group of macromolecular colloids?

    Text Solution

    |

  5. Which one is wrongly match?

    Text Solution

    |

  6. Which is incorrect for cleansing action of soaps?

    Text Solution

    |

  7. Colloids can be prepared by

    Text Solution

    |

  8. Tyndall effect is observed when:

    Text Solution

    |

  9. Type of collcidal solutions result when AgNO(3) Solution is added to...

    Text Solution

    |

  10. Zeta potential is the potential difference between

    Text Solution

    |

  11. The movement of colloidal particles under an applied electrical pote...

    Text Solution

    |

  12. The correct order of the flocculating power in the coagulation of a ...

    Text Solution

    |

  13. Components of milk may be obtained by

    Text Solution

    |

  14. Which is the incorrect statement

    Text Solution

    |

  15. According to Hardy-Schulze rule for greater power of precipitation f...

    Text Solution

    |

  16. Which of the following does not represent freundlich adsorption isot...

    Text Solution

    |

  17. Fill in the blanks by choosing the appropriate word/words from those g...

    Text Solution

    |

  18. Water vapours can be adsorbed and absorbed respectively by

    Text Solution

    |

  19. The hydrolysis of ethylmethanoate is slow in beginning and becomes f...

    Text Solution

    |

  20. Colloidion which is solution of nitro-cellulose in a mixture of alco...

    Text Solution

    |