Home
Class 12
CHEMISTRY
Which of the following options are corre...

Which of the following options are correct-

A

micelle formation by soap in aqueous solution is possible at all temperature

B

micelle formation by soap in aqueous solution occurs above a particular concentration

C

on dilution of soap solution micelles may revert to individual ions

D

soap solution behaves as a normal strong electrolyte at all concentrations

Text Solution

Verified by Experts

The correct Answer is:
B, C
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    CHHAYA PUBLICATION|Exercise MCQ HOTSPOT|50 Videos
  • SURFACE CHEMISTRY

    CHHAYA PUBLICATION|Exercise Exercise|48 Videos
  • SURFACE CHEMISTRY

    CHHAYA PUBLICATION|Exercise Extrance Question Bank|29 Videos
  • SOME p-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise PRACTIVE SET 11|15 Videos

Similar Questions

Explore conceptually related problems

Which are the following options are correct 1. Heroin-Stimulant 2. Marijuana-Cardiovascular 3. Cocaine-Hallucination 4. Morphine-Sedative

Which of the following option is the correct order for the basic strength of metallic hydroxides ?

Unpolarised light is incident from air on a plane surface of a material of refractive index mu . At a particular angle of incidence I, it is found that the reflected and refracted rays are perpendicular to each other. Which of the following options is correct for this situation?

Above graph is plotted for CO_2 at three different temperature, i.e., 273 K, 1273 K and 2773 K. Which of the following option is correct about these temperature:

An EM wave from air enters a medium . The electric fields are vecE_1=E_(01)hatxcos[2pinu(z/c-t)] in air and vecE_2=E_(02) hatxcos[k(2z-ct)] in medium , where the wave number k and frequency nu refer to their values in air . The medium is non-magnetic . If in_(r_1) and in_(r_2) refer to relative permittivities of air and medium respectively , which of the following options is correct ?

The figure shows a tetrapeptide hypothetical portion of a protein with parts labeleld a-d. Which one of the following option is correct ?

Study the pathway given below - In which of the following options correct words for all the three blanks A, B and C are indicated ?

Following are the statements regarding the origin of life (A) The earliest organisms that appeared on the earth were non-green and presumably anaerobes (B) The first autotrophic organisms were the chemoautotrophs that never released oxygen. Of the above statements which one of the following options is correct

Which of the following options represents the correct bond order?

Which of the following option gives the correct sequence of events during mitosis

CHHAYA PUBLICATION-SURFACE CHEMISTRY-Solved NECRT Exempler Problems
  1. Which of the following process is responsible for the formation of del...

    Text Solution

    |

  2. Which of the following process is not responsible for the presence of ...

    Text Solution

    |

  3. Which of the following options are correct-

    Text Solution

    |

  4. Which of the following statements are correct about solid catalyst-

    Text Solution

    |

  5. Freundlich adsorption isotherm is given by the expression x//m=kp^(1//...

    Text Solution

    |

  6. H(2) gas is adsorbed on activated charcoal to a very little extent in ...

    Text Solution

    |

  7. Which of the following statements are correct-

    Text Solution

    |

  8. An emulsion cannot be broken by and .

    Text Solution

    |

  9. Which of the following substances will precipitate the negatively char...

    Text Solution

    |

  10. Which of the following colloids cannot be coagulated easily-

    Text Solution

    |

  11. What happens when a lyophillic sol is added to a lyophobic sol

    Text Solution

    |

  12. Which phenomenon occurs when an electric field is applied to a colloid...

    Text Solution

    |

  13. In a reaction, catalyst changes

    Text Solution

    |

  14. Which of the following phenomenon occurs when a chalk stick is dipped ...

    Text Solution

    |

  15. Why is it important to have clean surface in surface studies?

    Text Solution

    |

  16. Why is chemisorption referred to as activate adsorption?

    Text Solution

    |

  17. What type of solutions are formed on dissolving different concentratio...

    Text Solution

    |

  18. What happens when gelatin is mixed with gold sol?

    Text Solution

    |

  19. How does it become possible to cause artificial in spraying silver iod...

    Text Solution

    |

  20. Gelatin which is a peptide is added in ice creams. What can be its rol...

    Text Solution

    |