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Which among the following ores may be concentrated using froth flotation process?
Option: 1
Fluorspar
Option: 2
Pitchblende
Option: 3
Anglesite
Option: 4
Galena
Answers (1)
Froth floatation process is used for the concentration of sulphide ores of copper, zinc and lead.
Fluorspar is halide ore of Calcium:
Pitchblende is oxide ore of Uranium:
Anglesite is sulphate ore of Lead:
Galena is sulphide ore of Lead:
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