Drinking soda is an example of' a solution of.
Gas in liquid
Liquid in gas
Gas in gas
Solid in liquid
Foam is a colloidal solution of.
Gaseous particles dispersed in gas
Gaseous particles dispersed in liquid
Solid particles dispersed in liquid
Solid particles dispersed in gas
Which of the following forms a colloidal solution in water?
Salt
Glucose
Starch
Barium nitrate
Scattering of light takes place in.
Electrolytic solutions
Colloidal solutions
Electrodialysis
Electroplating
Electrophoresis is due to.
The neutralization of charge
The presence of charge
The scattering light
All of the above
The separation of colloidal particles from those of molecular dimensions is called
Dialysis
Pyrolysis
Peptization
Photolysis
In both dialysis and osmosis which particles do not pass through the semi- permeable membrane?
Water
Small molecules
Colloids
All of these
Liquid dispersed in gas is called.
Aerosol
Solid sol
Sol
Solid foam
Brownian movement is due to.
Temperature fluctuations within the liquid phase
Attraction and repulsion between the charges on the colloidal particles
Impact of molecules of the dispersion medium on the colloidal particles
Convention currents
Corresponding temperature in the kelvin scale for 104o F is.
313 K
203 K
308 K
3 77 K
