MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryMetallurgyPrevious Year Questions

The ore having two different metal atoms is (AIPMT 2006)

A.haematite

B.galena

C.magnetite

D.copper pyrites✓ Correct

Explanation

Hematite and magnetite are ores of iron. They have iron present in them in form of oxides. Galena is the ore of lead. Composition of copper pyrites is 2 CuFeS . It contains copper as well as iron i.e. two metals. Therefore, the correct answer is option (d) copper pyrites.

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