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प्रश्न
Out of PbS and PbCO3 (ores of lead), which one is concentrated by froth floatation process preferably?
उत्तर
PbS
संबंधित प्रश्न
Describe ‘froth floatation process’ for concentration of sulphide ore.
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What happens when NaCN is added in an ore containing PbS and ZnS during concentration by froth floatation method?
Name the method of refining which is Used to obtain low boiling metal.
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Describe a method for refining nickel.
Describe a method for refining nickel.
Describe a method for refining nickel.
