Home
Class 12
CHEMISTRY
Name a sulphide ore of copper....

Name a sulphide ore of copper.

Text Solution

AI Generated Solution

**Step-by-Step Text Solution:** 1. **Identify the Type of Ore**: The question asks for a sulphide ore of copper. Sulphide ores are minerals that contain metal combined with sulfur. 2. **Recall Common Sulphide Ores**: Among the common sulphide ores of copper, one of the most well-known is chalcopyrite. 3. **Provide the Name and Formula**: The name of the sulphide ore of copper is chalcopyrite, and its chemical formula is CuFeS₂. ...
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    PRADEEP|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER QUESTIONS)|39 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    PRADEEP|Exercise ADDITIONAL QUESTIONS (LONG ANSWER QUESTIONS)|1 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (LONG ANSWER QUESTIONS)|1 Videos

  • ELECTROCHEMISTRY

    PRADEEP|Exercise IMPORTANT QUESTIONS FOR BOARD EXAMINATION|25 Videos

  • HALOALKANES AND HALOARENES

    PRADEEP|Exercise IMPORTANT QUESTIONS FOR BOARD EXAMINATION|22 Videos

Similar Questions

Explore conceptually related problems

Given below are two statements : Statement I : Sphalerite is a sulphide ore of zinc and copper glance is a sulphide ore of copper. Statement II : It is possible to separate two sulphide ores by adjusting proportion of oil to water or by using 'depressants' in a froth flotation method. Choose the most appropriate answer from the options given below :

The method used for the enrichment of sulphide ores of copper is

Sulphide ore is

(A) Auto reduction of ore is used for the extraction of copper (R ) The sulphide ore of copper reacts with its oxide to the give the metal

Silica is added to the sulphide ore of copper in reverberatory furnace because

(a) Name the role of Na_(3)AlF_(6) in the electrolytic reduction of alumina. (b) How does the FeO impurity present in sulphide ore of copper is removed ?

(vi) In Bessenmerisation of sulphide ore of copper, there is self-reduction giving copper metal.

Why is sulphide ore of copper heated in a furnace afer mixing with silica?

PRADEEP-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS -ADDITIONAL QUESTIONS (Very Short Answer Questions)
  1. Why do metal sulphides occur mainly in rocks and metal halides in lake...

    Text Solution

    |

  2. Give the names of the four most abundant elements in the earth's crust...

    Text Solution

    |

  3. Name a sulphide ore of copper.

    Text Solution

    |

  4. What is a mineral? How does it differ from an ore?

    Text Solution

    |

  5. What is meant by benefaction process ?

    Text Solution

    |

  6. What is gangue ?

    Text Solution

    |

  7. What type of ores can be concentrated by magnetic separation method ...

    Text Solution

    |

  8. Name a method used for removing gangue from sulphide ore.

    Text Solution

    |

  9. (a) Why is it that only sulphide ores are concentrated by frot...

    Text Solution

    |

  10. Write the name of the method of concentrated applied for the...

    Text Solution

    |

  11. Out of PbS and PhCO 3 (ores of lead), which one is co...

    Text Solution

    |

  12. Metal sulphides occur mainly in rocks and metal halides occur in lakes...

    Text Solution

    |

  13. What is the role of collectors in froth floatation process ? G...

    Text Solution

    |

  14. A sample of galena is contaminated with zinc blende. Name one chemical...

    Text Solution

    |

  15. In the extraction of Al, impure alumina is dissolved in conc....

    Text Solution

    |

  16. What is slag ? Give one example.

    Text Solution

    |

  17. What type of ores are roasted?

    Text Solution

    |

  18. What is meant by the term 'pyrometallurgy' ?

    Text Solution

    |

  19. Indicate the temperature at which carbon can be used as a reducing age...

    Text Solution

    |

  20. What is the role of coke in the extraction of iron from its ...

    Text Solution

    |