foil?
Colloids made up of gas bubbles dispersed in a liquid are called foams. Examples include whipped cream, meringue, and beer foam.
they both are made out of water.
A colloid is a substance microscopically dispersed evenly throughout another substance. Some examples of common "man-made" colloids are whipped cream, gelatin like Jello, commercially produced ketchup, and gravies. They are all man made colloids that a person can eat.
After my opinion they are not colloids.
These colloids are called emulsions.
some colloids cause pollution in the environment...some colloids release cfc's that contributes to the ozone layer depletion...
They are all something in something else. Suspensions are colloids. Colloids are something small dispersed in something else - solids in liquids (a suspension), gases in liquids, gases in solids etc etc Solutions are one phase - a liquid, but at least 2 compounds make up that phase.
colloids are not visible due to their tiny particle size, (when the colloid is stable).
Yes, colloids can leave a residue when filtered. Colloids are larger particles that can be trapped by the filter, resulting in a residue left behind after filtration.
no
Frogs are not colloids, they are amphibians.
They are all colloids.they are all colloids