12 Questions
What is the result of a suspensoid?
Does not have affinity for dispersion medium
What term describes the attraction of colloidal particles for the dispersion medium?
Lyophilic
What process involves the migration of charged particles in an electric field?
Electrophoresis
What is the term used when a sol transforms into a gel?
Coagulation
What is the result of an emulsoid?
Has an affinity for dispersion medium and tends to swell
What process involves separating colloidal particles from their dispersion medium by centrifugal force?
Ultracentrifugation
What is the Donnan Theory primarily concerned with?
Ensuring diffusible ions are equal on both sides of a membrane
What is the main property of monochromatic light?
It is composed of a single wavelength or color
What does a racemic mixture consist of?
Equal amounts of two mirror-image isomers resulting in no optical activity
Which term describes the ability of a compound to rotate a plane of polarized light to the right?
Dextrorotatory
What is the function of a polariscope?
To measure the rotatory ability of a substance
What is the Donnan Equilibrium concerned with explaining?
The concentration difference of ions inside and outside cells
Test your knowledge on Brownian movement, colloidal particles, dispersed phases, dispersion mediums, and different types of suspensions like suspensoids and emulsoids.
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