Statement I : Whipped cream is a foam whereas hair cream is a gel
Statement II : Gold sol is a multimolecular colloid whereas sulphur sol is a macromolecular colloid

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Statement - I is correct and statement - II is incorrect

Both statements I and II are correct

Statement - I is incorrect and statement - II is correct

Both statements I and II are incorrect

answer is D.

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Detailed Solution

Whipped cream – foam – $N_{2} O$ dispersed in water

Hair cream – emulsion – liquid in liquid.
Gold sol and Sulphur sol – multimolecular colloids

Multimolecular colloids are formed when large number of atoms (or) small molecules of a substance aggregate together to form a species having size in the colloidal range.

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