Question
Question: For which of the following ores froth floatation method is used for concentration?...
For which of the following ores froth floatation method is used for concentration?
A
Haematite
B
Zincblende
C
Magnetite
D
Carnallite
Answer
Zincblende
Explanation
Solution
Zinc blende (ZnS) is concentrated by froth floatation method. The method is general used for sulphide ores.