COMEDK · Chemistry · 21. General Principles and Processes of Isolation of Metals
Which one of the following ores is concentrated by froth floatation process?
- A Magnesite
- B Magnetite
- C Galena
- D Malachite
Answer & Solution
Correct Answer
(C) Galena
Step-by-step Solution
Detailed explanation
Froth floatation method is used to concentrate sulphide ores. Galena is sulphide ore with formula \(\mathrm{PbS}\). \(\therefore\) Galena is concentrated by froth floatation process.
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