1.

Arrange the following compounds in order of their increasing adsorption tendencies.

A. Cellulose >> starch >> calcium carbonate >> alumina
B. Cellulose >> starch >> alumina >> charcoal
C. Charcoal >> cellulose >> alumina >> starch
D. Calcium carbonate >>; alumina >> starch >> cellulose
Answer» B. Cellulose >> starch >> alumina >> charcoal


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