Home
Class 12
CHEMISTRY
Which of the processes is being shown in...

Which of the processes is being shown in the figure ?

A

Electrodialysis

B

Dialysis

C

Electroosmosis

D

electrophoresis

Text Solution

Verified by Experts

The correct Answer is:
A
When an electric field is applied to purify an impure colloidal solution, the process is known as electrodialysis . The ions present in the colloidal solution migrate out to the oppositely charged electrodes.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    NCERT FINGERTIPS ENGLISH|Exercise Emulsions|7 Videos

  • SURFACE CHEMISTRY

    NCERT FINGERTIPS ENGLISH|Exercise Higher Order Thinking Skills|7 Videos

  • SURFACE CHEMISTRY

    NCERT FINGERTIPS ENGLISH|Exercise Catalysis|14 Videos

  • SOLUTIONS

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos

  • THE D- AND F- BLOCK ELEMENTS

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

Which type of interaction is being shown in the given figure ?

Which of the following phenomenon is applicable to the process shown in the figure ?

Which type of silicate is shown in the given figure ?

An ideal monoatomic gas undergoes the process AB as shown in the figure. If the heat supplied and the work done in the process are DeltaQ and Delta W respectively. The ratio DeltaQ : DeltaW is

Study the phenomenon and answer the questions given below: Name the process whose remedy is shown in the figure.

Name the process shown in the figure.

Which one is not correct for a cyclic process as shown in the figure ?

Consider the process on a system as shown in the figure. During the process, the work done by the system

Ideal gas is taken through the process shown in the figure :

Ideal gas is taken through the process shown in the figure :

NCERT FINGERTIPS ENGLISH-SURFACE CHEMISTRY-Colloids And Classification Of Colloids
  1. Colloidal solutions of metals like gold can be prepared when their sal...

    Text Solution

    |

  2. When a small quantity of FeCl(3) solution is added to the fresh precip...

    Text Solution

    |

  3. Which of the processes is being shown in the figure ?

    Text Solution

    |

  4. Which of the following is not a method of removing impurities from a c...

    Text Solution

    |

  5. Tyndall effect is observed only when (i) the diameter of the dispers...

    Text Solution

    |

  6. When a colloidal solution is viewed from the direction at right angles...

    Text Solution

    |

  7. Tyndall effect is not observed in

    Text Solution

    |

  8. Which of the following systems will show Tyndall effect ?

    Text Solution

    |

  9. Why is ferric hydroxide colloid positively charged when prepared by ad...

    Text Solution

    |

  10. When an excess of a very dilute aqueous solution of KI is addd to a ve...

    Text Solution

    |

  11. The ratio of the number of moles of AgNO(3), Pb(NO(3))(2) and Fe(NO(3)...

    Text Solution

    |

  12. The combination of two layers of opposite charges aroung the colloidal...

    Text Solution

    |

  13. Which of the following is not an explanation for the origin of charge ...

    Text Solution

    |

  14. Movement of dispersion medium under the influence of electric field is...

    Text Solution

    |

  15. Why is alum added to water containing suspended impurities ?

    Text Solution

    |

  16. Mixing of positively charged colloidal solution with negatively charge...

    Text Solution

    |

  17. Which one of the following acts as the best coagulating agent for ferr...

    Text Solution

    |

  18. Ferric hydroxide sol is more readily conagulated by Na(3)PO(4) in comp...

    Text Solution

    |

  19. Which of the following solutions having same concentration will have l...

    Text Solution

    |

  20. Among the electrolytes Na(2),SO(4),CaCl(2),Al(2)(SO(4))(3) and NH(4)Cl...

    Text Solution

    |