Home
Class 12
CHEMISTRY
Sedimentation potential is reverse of :...

Sedimentation potential is reverse of :

A

Electro-osmosis

B

Electrophoresis

C

Electrokinetic -potential

D

Dom potential

Text Solution

Verified by Experts

The correct Answer is:
B
The sedimentation potential or Dorn effect is set up when a particle is forced to move in a resting liquid.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    ERRORLESS|Exercise PAST YEARS QUESTIONS|27 Videos

  • SURFACE CHEMISTRY

    ERRORLESS|Exercise ASSERTION AND REASON|14 Videos

  • SURFACE CHEMISTRY

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Cataylst and catalysis)|33 Videos

  • SOLUTIONS

    ERRORLESS|Exercise ASSERTION AND REASON|16 Videos

  • THE d-AND f- BLOCK ELEMENTS

    ERRORLESS|Exercise Assertion and Reason |11 Videos

Similar Questions

Explore conceptually related problems

During development of action potential in a nerve fibre, positive and negative charges on outer and inner side of axon membrane are reversed due to

An action potential in the nerve fibre is produced when positive and negative charges on the outside and the inside of the axon membrane are reversed, because

Sedimentation unit of ribosome is

Sedimentation coefficient is an indirect measurement of density and size

Aerotion tank,Grit and sand removal tank, Second sedimentation tank, Bar screen, First sedimentation tank which step gives most of the sludge which is used for obtaining biogas fuel?

70S type of ribosome shows two units whose sedimentation constants are " " Or Sub unit in prokaryotic ribosome is

ERRORLESS-SURFACE CHEMISTRY-NCERT BASED QUESTIONS (Colloids, Emulsion, Gel and their properties with Application)
  1. Which of the following process is not responsible for the presence of ...

    Text Solution

    |

  2. When a small quantity of aqueous solution of Kl is added to a very dil...

    Text Solution

    |

  3. Sedimentation potential is reverse of :

    Text Solution

    |

  4. When a freshly precipitated substance is converted into a colloidal so...

    Text Solution

    |

  5. Gold numbers of protective colloids A, B, C and D are 0.50, 0.01, 0.10...

    Text Solution

    |

  6. Purification of colloids is done by the process of

    Text Solution

    |

  7. The concentration of electrolyte required to coagulate a given amount ...

    Text Solution

    |

  8. Which of the following can protect a gold sol from coagulation by NaCl...

    Text Solution

    |

  9. Gold number is maximum for the lyophilic sol is

    Text Solution

    |

  10. Method by which lyophobic sol can be protected.

    Text Solution

    |

  11. Gold number is

    Text Solution

    |

  12. On addition of one mL solution of 10% NaCl to 10 mL gold sol in the pr...

    Text Solution

    |

  13. Gold number is associated with

    Text Solution

    |

  14. A negatively charged suspension of clay in water will need for precipi...

    Text Solution

    |

  15. Gelatian is mostly used in making ice cream in order to

    Text Solution

    |

  16. Lyophilic sols are more stable than lyophobic sols because

    Text Solution

    |

  17. The number of moles of lead nitrate needed to coagulate 2 mole of coll...

    Text Solution

    |

  18. Which of the following pairs of ions would be expected to form precipi...

    Text Solution

    |

  19. Statement : to stop bleeding from an injury ferric chloride can be app...

    Text Solution

    |

  20. For coagulating As(2)S(3) colloidal sol, which of the following will h...

    Text Solution

    |