Does the mixture of potassium sulphate and water form a suspension
Sugar is one.
If the solids can be made to form a suspension in a liquid, they can be separated in a centrifuge. Another technique, used in mineral analysis, is to float off the material in a dense liquid, such as Sodium polytungstate or similar. And with a powdered material, shaking tables are much used in industry.
it is a suspension because; suspension = a solid and a liquid mixing which is what chalk dust and water is. :)
sound can travel in all three media(solids liquid and gas)and travels fastest through solids.
Volatile Suspended Solids
filter the liquids from the solids, then sort the solids
It is a suspension or gel, consisting of an aqueous mixture of solids in water-based solutions.
Removing salt from water is a process, not solution/suspension. Salt form with water solutions.
They would be a suspension, at least until they sink.
The solubility of calcium carbonate in water is very low; so calcium carbonate form a suspension.
A bowl of chili is a solution of tomatoes and water with suspended solids. The tomato bits and beans are a suspension in the tomato water solution.
Sugar is one.
A simple solution of salt in water is not a suspension; instead it is a true solution. If the salt water comes from a polluted part of the ocean, it may well be a suspension, but not because of its salt content.
To allow suspended solids to remain in suspension. Emulsion paint for example contains fine particles of pigment in suspension in water. The emulsifying agent prevents the pigments settling to the bottom.
The sand remains insoluble and is visibly floating in the water.
water is a solid and it can be poured because the particles inside the water are movable
flour and liquid water, as in gravy