Which of the following ore contains both Copper and Iron?
Q. Which ore contains both iron and copper? A. Cuprite B. Chalcocite C. Chalcopyrite D. Malachite Answer: Chalcopyrite › Chalco...
Read more »Q. Which ore contains both iron and copper? A. Cuprite B. Chalcocite C. Chalcopyrite D. Malachite Answer: Chalcopyrite › Chalco...
Read more »Q. Out of the following types of iron ore, the reserve of which type largest in India? A. Hematite B. Magnetite C. Siderite D. Limonite E. ...
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