Free Printable REMEDIAL SESSION EVALUATION

Worksheets

Name

Class

Date

These are the example of colloids.

Which number is emulsion?

What is the size range of colloidal dispersion

<1nm

1nm - 0.5 $\mu$ m

>0.5 $\mu$ m

All of the above

Electrical properties includes

Electrophoresis

Sedimentation potential

All of the above

Kinetic properties of colloids includes

Brownian motion

Diffusion

Sedimentaion

All of the above

Zeta potential is

Potential difference between shear plane and electroneutral region

Decides the stability of colloids

Both a and b

None of the above

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