Question

In case of constant underflow extraction operation, the __________ at all solute concentration.

a.

solids are drained to the same extent

b.

ratio of the insoluble to solution is constant

c.

both(a) & (b)

d.

neither (a) nor (b)

Answer: (c).both(a) & (b)

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Q. In case of constant underflow extraction operation, the __________ at all solute concentration.

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