Colloidal solution | Type |
I Cheese | Gel |
II Hair cream | Emulsion |
III Mist | Aerosol |
IV Whipped cream | Solid foam |
A) I
B) II
C) III
D) IV
Correct Answer: D
Solution :
Solid foam \[\Rightarrow \] Gas in solid (actually whipped cream is colloidal solution gas in liquid). Emulsion \[\Rightarrow \] Liquid in liquid Aerosol\[\Rightarrow \] Solid or liquid in gasYou need to login to perform this action.
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