Home
Class 12
CHEMISTRY
The ore having two different metal atoms...

The ore having two different metal atoms is

A

haematite

B

galena

C

magnetite

D

copper pyrites

Text Solution

Verified by Experts

The correct Answer is:
D

Copper pyrites, `CuFeS_2` contains Cu as well as Fe.
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    ICSE|Exercise EXERCISE (PART-I ( OBJECTIVE QUESTIONS ))|24 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    ICSE|Exercise EXERCISE (PART-I ( OBJECTIVE QUESTIONS )) (MATCH THE FOLLOWING)|6 Videos
  • ELECTROCHEMISTRY

    ICSE|Exercise ISC EXAMINATION QUESTIONS (PART-II Numerical Problems) |19 Videos
  • HALOALKANES AND HALOARENES

    ICSE|Exercise SOURCE|9 Videos

Similar Questions

Explore conceptually related problems

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 ? .

A bimetallic strip is based on the principle that different metals have different thermal expansions for the same rise in temperature.

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

A carbon atom having four different groups is known as

According to Darwin, two different areas within a continent have different species because they have different

Atoms with the same mass number but having different nuclear charges are called

The electronic configuration of the atom having maximum difference in first and second ionzation enthalpies is

The electronic configuration of the atom having maximum difference in first and second ionzation enthalpies is

Represent graphically by two separate diagrams in each case : (i) Two sound waves having the same amplitude but different frequencies. (ii) Two sound waves having the same frequency but different amplitudes. (iii) Two wound waves having different amplitudes and also different wavelengths.

ICSE-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS -EXERCISE (PART-I ( OBJECTIVE QUESTIONS )) (Fill in the blanks)
  1. The ore having two different metal atoms is

    Text Solution

    |

  2. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  3. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  4. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  5. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  6. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  7. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  8. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  9. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  10. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  11. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  12. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  13. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  14. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  15. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  16. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  17. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  18. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  19. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  20. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |

  21. Fill in the blanks choosing appropriate word/ words from those given i...

    Text Solution

    |