Gold of some lyophilic sols are : `{:(I,:,"Casein",:,0.01),(II,:,"Haemoglobin",:,0.03),(III,:,"Gum arabic",:,0.15),(IV,:,"Sodium oleate",:,0.40):}` Wh
Gold of some lyophilic sols are :
`{:(I,:,"Casein",:,0.01),(II,:,"Haemoglobin",:,0.03),(III,:,"Gum arabic",:,0.15),(IV,:,"Sodium oleate",:,0.40):}`
Which has maximum protective power:
A. I
B. II
C. III
D. IV
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Correct Answer - A
Lower the gold number, higher the producing power of lyophillic colloid.
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