Home
Class 12
CHEMISTRY
The sunstance used in the thermite proce...

The sunstance used in the thermite process of reducing metal ores is

A

Aluminium

B

Thorium

C

Heated Pt gauge

D

Carbon

Text Solution

Verified by Experts

The correct Answer is:
A

A mixture of `A1` powder and metallic oxide `(Cr_(2)O_(3),Mn_(3)O_(4)`, etc.) is called thermite.
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS

    A2Z|Exercise Section B - Assertion Reasoning|17 Videos
  • GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS

    A2Z|Exercise AIPMT/NEET Questions|13 Videos
  • GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • ELECTROCHEMISTRY

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • MOCK TEST

    A2Z|Exercise Mock Test 2|45 Videos

Similar Questions

Explore conceptually related problems

The substance used in the thermite process of reducing metal ores is

The reducing agent used in thermite process is

In a thermite process, the reduction of metallic oxides is done by

In the thermite welding process we use

In the alumino-thermite process, Al metal acts as :

A2Z-GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS-Metallurgy Of Cu, Fe, Ag, Al, Zn, And Au
  1. In blast furnace, iron oxide is reduced by

    Text Solution

    |

  2. In zone refining, pure metal is obtained at the

    Text Solution

    |

  3. The sunstance used in the thermite process of reducing metal ores is

    Text Solution

    |

  4. Which of the following has lowest carbon content?

    Text Solution

    |

  5. There are following extraction process of silver but not:

    Text Solution

    |

  6. Identify the metal M whose extraction is based on the following reacti...

    Text Solution

    |

  7. Identify the process to which the following reaction belongs: A1(2)O...

    Text Solution

    |

  8. In the extraction of copper, the metal formed in the Bessemer converte...

    Text Solution

    |

  9. (Ag +Pb) alloy overset("Melt and add zinc")rarr (Ag +Pb +Zn) "melt" ov...

    Text Solution

    |

  10. During the process of electrolyic refining of copper some metals prese...

    Text Solution

    |

  11. For extraction of sodium from NaC1, the electrolytic mixture Nac1+Na(3...

    Text Solution

    |

  12. Which iof the following reactions represents the self-reduction proce...

    Text Solution

    |

  13. x,y and z in the following processes are respectively: (i) P(2)O(5)+...

    Text Solution

    |

  14. Copper Matte is extracted from copper pyrites ore by heating it in bla...

    Text Solution

    |

  15. Malachite on calcination gives rarr ‘A’ +CO(2) +H(2)O. Compound ‘A’ o...

    Text Solution

    |

  16. 2CuCO(3).Cu(OH)(2) is the formula of

    Text Solution

    |

  17. Which of the following reaction is a part of Serpeck's process?

    Text Solution

    |

  18. Magnesium is extracted from ore carnallite by :

    Text Solution

    |

  19. Consider the following steps: Cu(2)Soverset("roa st i n air")rarrAov...

    Text Solution

    |

  20. In the extraction of gold, the cyanide solution acts as a

    Text Solution

    |