Home
Class 12
CHEMISTRY
Which of the following metal is extracte...

Which of the following metal is extracted by amalgamation process?

A

Tin

B

Silver

C

Copper

D

Zinc

Text Solution

Verified by Experts

The correct Answer is:
B
`Cu_(2)C1+Ag_(2)SrarrCu_(2)S +2AgC1`
`2AgC1 +Hg rarr Hg_(2)C1_(2) +2Ag`
`AgC1 +Hgrarr Ag +HgC1`
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

Which of the following metals is extracted by auto reduction?

Which of the following metals is not extracted by leaching ?

Which of the following metal can not be extracted by smelting process

Which one of the following metals is extracted by carbon reduction process –

A2Z-GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS-Metallurgy Of Cu, Fe, Ag, Al, Zn, And Au
  1. Complex is formed in the extraction of

    Text Solution

    |

  2. Ag(2)S +NaCN rarr (a) (a) +Zn rarr (d) (b) is a metal. Hence (a) a...

    Text Solution

    |

  3. Which of the following metal is extracted by amalgamation process?

    Text Solution

    |

  4. Leaching of Ag(2)S is carried out by heating it with a dilute solution...

    Text Solution

    |

  5. The reaction 2ZnS +3O(2) rarr2ZnO +2SO(2) in the metallurgical process...

    Text Solution

    |

  6. In Mac Arthur Forest method, silver is extracted from the solution of ...

    Text Solution

    |

  7. In blast furnace, the highest temperature is in

    Text Solution

    |

  8. In which of the following pair of metals, both are commerically extrac...

    Text Solution

    |

  9. During extraction of Fe, slag obtained is

    Text Solution

    |

  10. Silver from argentiferous lead is obtained by

    Text Solution

    |

  11. The final step for the extraction of copper from copper pyrite in Bess...

    Text Solution

    |

  12. Purpose of coke in the blast furnace is

    Text Solution

    |

  13. How is limestone used in Fe extraction?

    Text Solution

    |

  14. Main source of lead is PbS. It is convered to Pb by: Self- reduct...

    Text Solution

    |

  15. Heating mixture of Cu(2)Oand Cu(2)S will give

    Text Solution

    |

  16. In blast furnace, the hearth is lined with

    Text Solution

    |

  17. Aluminothermic process is used for the extraction of metals, whose oxi...

    Text Solution

    |

  18. The major role of flourspar, CaF(2) which is added in small amount in ...

    Text Solution

    |

  19. In blast furnace, iron oxide is reduced by

    Text Solution

    |

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

    Text Solution

    |