Which of the following is not lyophilic

1.	Which of the following is not lyophilic
Answer» Gelatin sol Silver sol Sulphur sol `As_(2)S_(3)` sol Solution :(bcd) (B) silver sol, (c) sulphur POWDER in WATER and (d) `As_(2)S_(3)` sol are lyophobic whereas (a) gelatin sol in water is lyophilic whereas (a) Gelatin sol in wate4r is lyophilic (a) is not CORRECT

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