__________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals.

__________ is defined as the geometric mean of the relative rejections

1.	__________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals.
A.	Separation efficiency
B.	Selectivity index
C.	Concentration ratio
D.	none of these
Answer» C. Concentration ratio

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__________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals.

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