_______is the gold number of hydrophilic colloid, then greater is its – InterviewSolution

InterviewSolution

1.	_______is the gold number of hydrophilic colloid, then greater is its protective power:-A. HigherB. LowerC. ConstantD. None of these
Answer» Correct Answer - B Lower the gold number of a protective colloid the greater is its protectively action.

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