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Copper pyrite, the chief ore of copper, is
Options
(a) CuFeS₂
(b) Cu₂S
(c) CuCO₃.Cu(OH)₂
(d) Cu₂O
Correct Answer:
CuFeS₂
Explanation:
CuFeS₂ is copper pyrite. It is the chief ore of copper. world’s 80% copper is obtained from this ore.
Related Questions: - The shape of IF₇ molecule is
- Dihedral angle in staggered form of ethane is
- How many mole of MNO₄⁻ ion will react with 1 mole of ferrous oxalate in acidic medium
- Which of the following is the correct equation
- In which of the following pairs, the two species are iso-structure?
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The shape of IF₇ molecule is
- Dihedral angle in staggered form of ethane is
- How many mole of MNO₄⁻ ion will react with 1 mole of ferrous oxalate in acidic medium
- Which of the following is the correct equation
- In which of the following pairs, the two species are iso-structure?
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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