Gold number is maximum for the lyophilic sol isA. GelatinB. Haemoglobi – InterviewSolution

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1.	Gold number is maximum for the lyophilic sol isA. GelatinB. HaemoglobinC. Sodium oleateD. Potato starch
Answer» Correct Answer - D Gold number shows the protective power of a lyophilic solution . Lasser the gold number, greater will be the protecting power of that colloid. Gelatin is one of the best protective colloid. Among the given colloids . Potato starch has maximum gold number.

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