Home
Class 12
CHEMISTRY
In Mac Arthur Forest method, silver is e...

In `Mac` Arthur Forest method, silver is extracted from the solution of `Na[Ag(CN)_(2)]` by the use of

A

Fe

B

Mg

C

Cu

D

Zn

Text Solution

Verified by Experts

The correct Answer is:
D
In Mc Arthur Forest method, Silver is extracted from solution of sodium argenticyanide by using Zn.
`2Na[Ag(CN)_2] + Zn to Na_2 [ Zn (CN)_4] + 2Ag darr`
Promotional Banner

Topper's Solved these Questions

  • THE d-AND f- BLOCK ELEMENTS

    ERRORLESS|Exercise Past Years Questions |55 Videos

  • THE d-AND f- BLOCK ELEMENTS

    ERRORLESS|Exercise Assertion and Reason |11 Videos

  • THE d-AND f- BLOCK ELEMENTS

    ERRORLESS|Exercise Assertion and Reason |11 Videos

  • SURFACE CHEMISTRY

    ERRORLESS|Exercise ASSERTION AND REASON|14 Videos

  • THE P -BLOCK ELEMENTS (NITROGEN, OXYGEN, HALOGEN AND NOBLE FAMILY)

    ERRORLESS|Exercise ASSERTION & REASON|22 Videos

Similar Questions

Explore conceptually related problems

In Mc-Arthur Forrest method silver is extracted from the solution of Na[Ag(CN)_(2)] by the use of

The method to extract silver from its ore

Mac Arthur process is used for

Copper is extracted from sulphide ore using the method :

Mac-Aurthur forrest process is used for the extraction of –

ERRORLESS-THE d-AND f- BLOCK ELEMENTS -NCERT BASED QUESTIONS (Compounds of Transitional Elements)
  1. Percentage of silver in German silver is

    Text Solution

    |

  2. The solubility of silver bromide in hypo solution due to the formation...

    Text Solution

    |

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

    Text Solution

    |

  4. Horn silver is

    Text Solution

    |

  5. AgNO3 gives red ppt. with.

    Text Solution

    |

  6. Which one of the following is known as lunar caustic when in fused sta...

    Text Solution

    |

  7. Which silver halide is used in medicine

    Text Solution

    |

  8. During extraction of silver from cyanide process , which of the follow...

    Text Solution

    |

  9. Silverhalide which is readily soluble in ammonium hydroxide is

    Text Solution

    |

  10. Which of the nitrates on strong heating leaves the metal as the residu...

    Text Solution

    |

  11. AgCl dissolves in a solution of NH(3) but not in water because

    Text Solution

    |

  12. Parke's process of desilverization of lead depends upon

    Text Solution

    |

  13. Parke's process is used to extract

    Text Solution

    |

  14. German silver is an alloy of

    Text Solution

    |

  15. AgCl when heated with Na(2)CO(3) gives

    Text Solution

    |

  16. The co-ordination compound of which one of the following compositions ...

    Text Solution

    |

  17. AgCl dissolved in excess of NH(3), KCN and Na(2)S(2)O(3) solutions the...

    Text Solution

    |

  18. A copper coin is completely covered with a gold film and is placed in ...

    Text Solution

    |

  19. Name the reagent that is used in leaching of gold .

    Text Solution

    |

  20. A compound of Zinc which is white in cold state and yellow in hot stat...

    Text Solution

    |