Q23 / 150 · MHT CET 2024 (03 May Shift 2) · Chemistry

Which is NOT an example of macromolecular colloid?

A
Protein
B
Polythene
C
. Nylon
Correct answer
D
Soap

Solution

In macromolecular colloids, the molecules of the dispersed phase are sufficiently large in size (macro) to be of colloidal dimensions. Starch, cellulose, proteins, polythene, nylon, plastics are macromolecular colloids. Soap is an associated colloid.

Hence, the correct answer is option: 'D'.

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