The froth floatation method is mainly used to concentrate
A. oxide ores
B. carbonate ores
C. sulphide ores
D. ores of very reactive metals
1 answer
Best answer
Answer: C. sulphide ores
Sulphide ore particles are wetted by oil and rise with the froth, while gangue is wetted by water and sinks.
Doubtly AI
· 24 Oct 2026
AI-verified · Oct 2026
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