Home
Class 12
CHEMISTRY
The method of electrolytic refining is n...

The method of electrolytic refining is not suitable in the extraction of

A

Aluminium

B

Copper

C

Mercury

D

Silver

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • METALLURGY

    VK JAISWAL|Exercise Level 3 (Passive 1)|5 Videos

  • METALLURGY

    VK JAISWAL|Exercise Level 3 (Passive 2)|5 Videos

  • METALLURGY

    VK JAISWAL|Exercise Level 3 (Passive 7)|8 Videos

  • ENVIRONMENTAL CHEMISTRY

    VK JAISWAL|Exercise ASSERTION-REASON TYPE QUESTIONS|14 Videos

  • p-BLOCK ELEMENTS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|36 Videos

Similar Questions

Explore conceptually related problems

In the electrolytic refining of zinc,

In the electrolytic refining of Cu

Electrolyte reduction method is used in the extraction of

In electrolytic refining of copper:

Electrolytic reduction method is used fro the extraction of

VK JAISWAL-METALLURGY-Level 2
  1. There are following extraction process of silver but not:

    Text Solution

    |

  2. In the extraction of aluminium Process X: employed for red bauxite t...

    Text Solution

    |

  3. Give the correct order of initials T or F for following statements. Us...

    Text Solution

    |

  4. FeCr(2)O(4)( chromite ) is converted to Cr by following steps : Chro...

    Text Solution

    |

  5. The electrolysis of pure alumina is not feasible because :

    Text Solution

    |

  6. Which of the following reaction does not occur in Bessemer’s converter...

    Text Solution

    |

  7. What products are formed during the electrolysis of a of a concentrat...

    Text Solution

    |

  8. During the electrolysis of carnallite, MgCl(2) is decomposed and not K...

    Text Solution

    |

  9. The reduction of an oxide by aluminium is called

    Text Solution

    |

  10. Incorrect statement in electrolysis of Al(2)O(3) by Hall-Heroult proce...

    Text Solution

    |

  11. In the leaching of Ag(2)S with NaCN, a stream air is also passed. It i...

    Text Solution

    |

  12. In van Arkel method, if I(2) is introduced at 1700 K over impure metal...

    Text Solution

    |

  13. The method of zone refining of metals is based on the principle of :

    Text Solution

    |

  14. Blister copper is refined by stirring molten impure metal with green l...

    Text Solution

    |

  15. The anode mud in the electrolytic refining of silver contains :

    Text Solution

    |

  16. The method of electrolytic refining is not suitable in the extraction ...

    Text Solution

    |

  17. Match Column-I with Column-II

    Text Solution

    |

  18. Softening of lead means:

    Text Solution

    |

  19. In the purification of impure Ni by Mong's process, metal is purified ...

    Text Solution

    |

  20. Correct match is :

    Text Solution

    |