TS EAMCET · Chemistry · General Principles and Processes of Isolation of Metals
Which one of the following statements is true about the froth flotation method?
- A Ores possessing magnetic properties can be concentrated in this process
- B The mineral particles become wet by water
- C The mineral particles become wet by oil
- D It is not possible to separate a mixture of two sulphide ores by adjusting proportion of oil to water
Answer & Solution
Correct Answer
(C) The mineral particles become wet by oil
Step-by-step Solution
Detailed explanation
(a) This principle is valid for magnetic separation. (b) This principle is valid for gravity separation. (d) It is possible by froth flotation method. (c) So, option (c) is the correct principle associated with froth flotation method.
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