Which of the following statements regarding the occurrence and composition of specific ores is incorrect? | Metallurgy and Isolation of Elements — Chem-Mantra | Chem-Mantra

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Metallurgy and Isolation of ElementshardMCQ SINGLE

Question

Which of the following statements regarding the occurrence and composition of specific ores is incorrect?

Answer: C

💡 Solution & Explanation

Chalcopyrite is a mixed sulphide of copper and iron with the formula $CuFeS_2$. $Cu_2S$ is the formula for copper glance (chalcocite).

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