| ⇦ | 
| ⇨ |
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: - Germanium of very high purity is obtained by
- Which of the following hormones contains iodine
- The substance that causes temporary hardness in water is
- On heating sodium metal in dry ammonia, the compound formed is
- If HNO₃ changes into N₂O, the oxidation number is changed by
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Germanium of very high purity is obtained by
- Which of the following hormones contains iodine
- The substance that causes temporary hardness in water is
- On heating sodium metal in dry ammonia, the compound formed is
- If HNO₃ changes into N₂O, the oxidation number is changed by
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply