Home
Class 12
CHEMISTRY
boiling process is used for:...

boiling process is used for:

A

Metal sulphides

B

Metal carbonates

C

Metal bicarbonates

D

Metal oxides

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Objective type Questions (More than one option are correct)|11 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Linked Comprehension Type Questions|9 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|33 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-D) Assertion-Reason Type Question|15 Videos

  • HALOALKANES AND HALOARENES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION -D|15 Videos

Similar Questions

Explore conceptually related problems

poling process is used for

Poling process is used

Causticizing process is used for the preparation of

Which one of the following processes is used for the manufacturing of calcium ?

Mond's process is used for

The Mond process is used for the:

Distillation process is used for purification of:

Solvay process is used for the manufacture of

Deacon's process is used for the manufacture of

Solvay process is used for the manufacture of

AAKASH INSTITUTE ENGLISH-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS-Objective type Questions (One option is correct)
  1. Hall Heroult method is used for the extraction of

    Text Solution

    |

  2. During the collection of Al by Hall Heroult method, how much of graphi...

    Text Solution

    |

  3. boiling process is used for:

    Text Solution

    |

  4. Impure zince, as collected from earthen clay retort, is called

    Text Solution

    |

  5. What is the material collected from reverberatory furnace in the metal...

    Text Solution

    |

  6. During smelting, an additional substance is added which combines with ...

    Text Solution

    |

  7. Sulphide ores of metals are usually concentrated by froth floatation p...

    Text Solution

    |

  8. Heating pyrites to remove sulphur is called

    Text Solution

    |

  9. The process of converting hydrated alumina into anhydrous alumina is c...

    Text Solution

    |

  10. The electrolytic solution used for extraction of Al in Hall Heroult me...

    Text Solution

    |

  11. The extraction of zinc from zinc blende is achieved by :

    Text Solution

    |

  12. Given below are the steps for extraction of copper from its ore. Write...

    Text Solution

    |

  13. Which of the following metals is purified by distillation process ?

    Text Solution

    |

  14. Vapour phase refining can be carried out in case of

    Text Solution

    |

  15. Zone refining is based on the principle that .

    Text Solution

    |

  16. Which of the following is not a method of purification of metals ?

    Text Solution

    |

  17. Assertion: Zone refining method is used to produce pure metals which a...

    Text Solution

    |

  18. Which of the following is not a use of aluminimum ?

    Text Solution

    |

  19. Which of the following is not a use of zinc ?

    Text Solution

    |

  20. Wrought iron is used for making

    Text Solution

    |