Home
Class 12
CHEMISTRY
Which of the following process is not re...

Which of the following process is not responsible for the presence of electric charge on the sol particles?

A

Electron capture by sol particles

B

Adsorption of ionic species from solution

C

Formation of Helmholtz electrical double layer

D

Absorption of ionic species from solution

Text Solution

Verified by Experts

The correct Answer is:
D
Absorption of ionic species from solution is not responsible for the presence of electric charge on the sol particles. Charge on the sol particles is due to electrons capture by sol particles during electro dispersion of metal ,preferential adsorption of ionic species from solution and formation of Helmholtz electrical double layer. Hence, (d) statement is incorrect.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    PRADEEP|Exercise MULTIPLE CHOICE QUESTIONS-II|11 Videos

  • SURFACE CHEMISTRY

    PRADEEP|Exercise SHORT ANSWER QUESTIONS|29 Videos

  • SURFACE CHEMISTRY

    PRADEEP|Exercise NCERT (EXERCISES)|27 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    PRADEEP|Exercise Competition (FOCUS) JEE (Main and Advanced)/Medical Entrance SPECIAL (VIII. Assertion-Reason Type Questions)(Type II)|13 Videos

Similar Questions

Explore conceptually related problems

Sure check for presence of electric charge is

Which of the following processes is not responsible for adding particulates to the atmosphere ?

Which of the following force is responsible for alpha -particle scattering ?

Which one of the following conditions is NOT responsible for the presence of deoxygenated blood in the arteries of a newborn?

Which of the following particles has no electric charge?

Which of the following sols is positively charged ?

Which of the following sols is positively charged?

PRADEEP-SURFACE CHEMISTRY -NCERT (EXAMPLAR PROBLEMS) (WITH ANSWERS, HINTS AND SOLUTIONS)
  1. Extent of adsorption of adsorbate from solution phase increases with ...

    Text Solution

    |

  2. Which one of the following is not applicable to the phenomenon of adso...

    Text Solution

    |

  3. Which of the following is not a favourable condition for physical adso...

    Text Solution

    |

  4. Physical adsorption of a gaseous species may change to chemical adsorp...

    Text Solution

    |

  5. In physisorption , adsorbent does not show specificity for any particu...

    Text Solution

    |

  6. Which of the following is NOT an example of adsorption ?

    Text Solution

    |

  7. On the basis of data given below predict which of the following gases ...

    Text Solution

    |

  8. In which of the following reactions heterogeneous catalysis is involve...

    Text Solution

    |

  9. At high concentration of soap in water, soap behaves as …… .

    Text Solution

    |

  10. Which of the following will show Tyndall effect?

    Text Solution

    |

  11. Method by which lyophobic sol can be protected.

    Text Solution

    |

  12. Freshly prepared precipitate sometimes gets converted to colloidal sol...

    Text Solution

    |

  13. Which of the following electrolytes will have maximum coagulating valu...

    Text Solution

    |

  14. A colloidal system having a solid substance as a dispersed phase and a...

    Text Solution

    |

  15. The values of colligative properties of colloidal solution are of smal...

    Text Solution

    |

  16. Arrange the following diagrams in correct sequence of stept in voolved...

    Text Solution

    |

  17. Which of the following process is responsible for the formation of del...

    Text Solution

    |

  18. Which of the following curves is in accordance with Freundlich adsorpt...

    Text Solution

    |

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

    Text Solution

    |

  20. Which of the following options are correct?

    Text Solution

    |