Home
Class 12
CHEMISTRY
Explain the electrolytic refining of a m...

Explain the electrolytic refining of a metal.

Promotional Banner

Topper's Solved these Questions

  • ELECTRO CHEMISTRY

    USHA PUBLICATION|Exercise EXERCISE |169 Videos
  • HALOALKANES AND HALOARENES ,ALCOHOLS,PHENOLS AND ETHER

    USHA PUBLICATION|Exercise EXERCISE |215 Videos

Similar Questions

Explore conceptually related problems

Explain the principle of the method of electrolytic refining of metals. Give one example.

Name the common elements present as anode mud in the electrolytic refining of copper. Why are they so present?

Discuss electrolytic refining of copper.

In electrolytic refining, the crude metal is made………………

Fill in the blanks : In the metallurgical processes for the electro refining of the metal, the anode is made of ………….. Metal.

Name two metals purified by electrolytic refining process.

Which of the following metal is thrown as anode mud during electrolytic refining of copper?

USHA PUBLICATION-GENERL PRINCIPAL AND PROCESS OF ISOLATION OF ELEMENTS-EXERCISE
  1. Name three ores which can be purified by froth floatation process. Wha...

    Text Solution

    |

  2. Name one chief ore of iron and aluminium. Name the methods used for th...

    Text Solution

    |

  3. Explain the electrolytic refining of a metal.

    Text Solution

    |

  4. How is zinc extracted from its sulphide ore ?

    Text Solution

    |

  5. How is zinc dust and granulated zine prepared from zinc metal ?

    Text Solution

    |

  6. Bauxite ore mainly containing silica impurity is purified by

    Text Solution

    |

  7. What is the role of lime stone in the extraction of iron ?

    Text Solution

    |

  8. How can you get wrought iron from cast iron ?

    Text Solution

    |

  9. What is polling ?

    Text Solution

    |

  10. Give an example of a metal which is obtained by autoreduction process.

    Text Solution

    |

  11. What is thermite welding ?

    Text Solution

    |

  12. What is the role of silica in the metallurgy of copper?

    Text Solution

    |

  13. What are the condition in which Al can reduce MgO and Mg car reduce AI...

    Text Solution

    |

  14. Describe Mond process for refining of nickel

    Text Solution

    |

  15. What is the role of depressant in froth flotation process ?

    Text Solution

    |

  16. Out of CO and C, which is a better reducing agent at 400^@C ?

    Text Solution

    |

  17. What is the role of lime stone in the extraction of iron ?

    Text Solution

    |

  18. Out of 'C' and CO which is a better reducing agent for FeO ?

    Text Solution

    |

  19. From a solution of copper sulphate, copper metal can be recovered by a...

    Text Solution

    |

  20. Malachite is the ore of .

    Text Solution

    |