Q
In a counter-current liquid extractor___________________?
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A
A. Both liquids flow at fixed rate
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B
B. Both liquids can have any desired flow rate
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C
C. Only one of the liquids may be pumped at any desired rate
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D
D. Liquidβs flow rate depends upon the temperature and pressure
Correct Answer:
C. C. Only one of the liquids may be pumped at any desired rate
