....... is the concentration of globules at the top or bottom of the emulsion.

Related MCQs

• The distribution of globules is not uniform in an emulsion. This stage is termed as:
• An ‘emulsion within emulsion’ is designated as:
• When an emulsion is exposed to ultra-violet radiations. If the continuous fluorescence is observed under microscope, then it is_____________ type emulsion.
• Microemulsions contain globules of the size about .........
• The reaction rate constant (k) is 2.0 x 10-3 min.-1 for aspirin hydrolysis in 0.1 N hydrochloric acid at 1mg/ml concentration. Under same conditions, if the product contains aspirin 4 mg/ml of the initial concentration, the k value in minutes-1 will be:
• In chemical kinetics, the rate of a reaction is expressed as (-dc/dt), where dc refers to the concentration. Whose concentration does it refer to?
• ........... is the time necessary for the concentration of the reactant to decrease to 90% of its original concentration.
• An emulsion of o/w type has the viscosity:
• In an emulsion, the velocity of sedimentation is found to be negative. It means that the creaming is:
• For a stable emulsion, the phase volume ratio is generally about: