Ore Concentration Methods (Jee Mains) | ExamDuo
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Occurrence and Concentration of Ores
Medium
Ore Concentration Methods
The methods NOT involved in concentration of ore are
(A) Liquation
(B) Leaching
(C) Electrolysis
(D) Hydraulic washing
(E) Froth floatation
Choose the correct answer from the options given below :
SELECT ONE OPTION
A
B, D and C only
B
C, D and E only
C
A and C only
D
B, D and E only
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