Home
Class 11
CHEMISTRY
The ore having two different metal atoms...

The ore having two different metal atoms is

A

haeatite

B

galena

C

magnetite

D

copper pyrites.

Text Solution

Verified by Experts

The correct Answer is:
D
Copper pyrites contains Cu and Fe as CuFeS.
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    DINESH PUBLICATION|Exercise SELECTED STRAIGHT OBJECTIVE TYPE MCQS|31 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    DINESH PUBLICATION|Exercise REASON ASSERTION TYPE MCQS|10 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    DINESH PUBLICATION|Exercise Miscellaneous|9 Videos

  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Matrix - Match Type Questions|2 Videos

  • HYDROGEN

    DINESH PUBLICATION|Exercise LONG|1 Videos

Similar Questions

Explore conceptually related problems

The ore having two metal atoms is

The ore having two metal atoms is

The ratio of thermal conductivites of two different metals is 5:3 . In order to have the same thermal resistance in these metals of equal thickness what should be the ratio of their length?

Why is geometrical isomerism not possible in tetrahedral complexes having two different types of unidentate ligands coordinated with central metal ion ? .

The number of different metals present in the ore copper pyrites is.

Consider the following stetements in reference to the structure of atom 1. Isopes are the atoms of the same element having same atomic number but different mass - numbers . 2. Isobars are the atoms of different elements having different atomic number of different atomic number but same mass - number . Which of above statement is/are correct ?

Metals are extracted from their ores by different methods depending on their position in the activity series Metals which are extracted by heating, electrolysis and by reduction with carbon respectively are

DINESH PUBLICATION-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS.
  1. Which of the following reactions taking place in the blast furnace dur...

    Text Solution

    |

  2. Consider the following reaction at 1000^(@)C . (A) Zn(s) + 1/2 O2(g) ...

    Text Solution

    |

  3. The ore having two different metal atoms is

    Text Solution

    |

  4. Cassiterite is an ore of

    Text Solution

    |

  5. Blister copper is

    Text Solution

    |

  6. The magnetic ore is

    Text Solution

    |

  7. When compared , deltaG^(o) for the formation of Al(2)O3 ,the deltaG^(o...

    Text Solution

    |

  8. Which metal has a greater tendency to form metal oxide

    Text Solution

    |

  9. Identify the reaction that does not take place in a blast furnace

    Text Solution

    |

  10. Which one of the following ores is treated by chemical leaching

    Text Solution

    |

  11. Auto reduction is employed in the metallurgy of

    Text Solution

    |

  12. The ore that is concentrated by froth floatation process is

    Text Solution

    |

  13. In aluminium extraction by Bayer process, alumina is extracted from ba...

    Text Solution

    |

  14. Bauxite is made up of Al(2)O3 + SiO2 + TiO2 + Fe(2)O3 . This ore is tr...

    Text Solution

    |

  15. When copper pyrites is roasted in excess of air, a mixture of CuO + ...

    Text Solution

    |

  16. Bauxite ore is made up of Al(2)O3 + SiO2 + TiO2 + Fe(2)O3 . This ore ...

    Text Solution

    |

  17. The auto reduction process is not used in the metallurgy of

    Text Solution

    |

  18. The incorrect statement among the following is

    Text Solution

    |

  19. Which of the following is used in thermine welding ?

    Text Solution

    |

  20. Which of the following methods is used for obtaining Aluminium metal ?

    Text Solution

    |