Question:
Select the incorrect option s amongst the following A Gold
Last updated: 7/2/2023
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Select the incorrect option s amongst the following A Gold sol is a positive charged sol B Lyophobic sols can act as protective colloid for Lyophilic sols C When FeCl is hydrolysed with hot water then ferric hydroxide sol positiv charged will be obtained D Colour of colloidal solution depends on size shape of dispersed phase