Class 12 Chemistry Surface Chemistry Colloids, Emulsion, Gel and Their properties with application

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When a substance comes in colloidal state,the surface area of the particles:

A
Increases
B
Decreases
C
Remains unchanged
D
First increases then decreases

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Surface Chemistry

Subtopic

Colloids, Emulsion, Gel and Their properties with application

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