Adsorption playso no role in :A. sugar industry to decolourise the cru – InterviewSolution

InterviewSolution

1.	Adsorption playso no role in :A. sugar industry to decolourise the crude sugarB. stopping bleeding from a fresh cutC. drying of the substance using anhydrous `CaCl_(2)`D. concentration of the ores by Froath floatation method.
Answer» Correct Answer - C Anhydrous `CaCl_(2)` has the capacity to absorb moisture on its surface as well as in the bulk. Therefore, it is a case of adsorption and not absorption.

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