Home
Class 12
CHEMISTRY
Explain briefly the leaching of aluminiu...

Explain briefly the leaching of aluminium ore.

Promotional Banner

Topper's Solved these Questions

  • EXAM PAPER 2013

    ASSAM ACADEMIC CENTRE|Exercise Example |74 Videos
  • Haloalkanes and Haloarenes

    ASSAM ACADEMIC CENTRE|Exercise Example|56 Videos

Similar Questions

Explore conceptually related problems

What is the significance of leaching in the extraction of aluminium?

Describe briefly the formation of mirage.

Explain briefly the following terms with suitable exaples:- archegonium

Explain briefly the following terms with suitable examples:- diplontic

Explain briefly the following terms with suitable examples isogamy

Explain briefly the following terms with suitable examples:- protonema

Explain briefly the following terms with suitable exaples:- sporophyll

ASSAM ACADEMIC CENTRE-General Principles of Processes of Isolation of Elements-Example
  1. Outline the prinicples of refining of metals by the following methods....

    Text Solution

    |

  2. Why is the reduction of a metal oxide easier if the metal formed is in...

    Text Solution

    |

  3. Explain briefly the leaching of aluminium ore.

    Text Solution

    |

  4. What is the chief ore of iron? Write chemical reactions taking place i...

    Text Solution

    |

  5. Describe how the following change are brought about pig iron into stee...

    Text Solution

    |

  6. Describe how the following change are brought about zinc oxide into me...

    Text Solution

    |

  7. Describe how Impure titanium is convereted into pure titanium.

    Text Solution

    |

  8. Describe the role of NaCN in the extraction of gold from gold ore.

    Text Solution

    |

  9. Describe the role of SiO2 in the extraction of Copper from Copper matt...

    Text Solution

    |

  10. Describe the role of the following in the processes mentioned: Iodine ...

    Text Solution

    |

  11. Outline the prinicples of refining of metals by the following methods....

    Text Solution

    |

  12. Write down the reaction taking place in different zones in the blast f...

    Text Solution

    |

  13. Write the chemical reactions which take place in the following operati...

    Text Solution

    |

  14. Write the chemical reactions which take place in the following operati...

    Text Solution

    |

  15. Write the chemical equation for Mond process.

    Text Solution

    |

  16. Describe the role of the following in the processes mentioned: NaCN in...

    Text Solution

    |

  17. What is the role of iodine in the refining of titanium?

    Text Solution

    |

  18. Explain the role of the following in the processes mentioned: Cryolite...

    Text Solution

    |

  19. Describe how the following change are brought about pig iron into stee...

    Text Solution

    |

  20. Describe how the following changes are brought about Impure copper int...

    Text Solution

    |