Leaching of coffee from coffee beans is done by
A. Hot water
B. Hexane
C. Lime water
D. Dilute H2SO4 (hot)
Answer: Option A
Related Questions on Mass Transfer
A. Chemical properties
B. Physical properties
C. Degree of turbulence
D. Interfacial area
A. No change in theoretical
B. Marginal decrease in the number of
C. Major decrease in the number of
D. None of these
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