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What is a type of suspension that does not settle out under normal . . . I think you are looking for the term "colloid " And a colloid is a mixture of particles of two or more substances that are finely dispersed in each other Colloids can include gels, sols, and emulsions and the particles cannot be separated by mechanical means such as filtration or by the action of a centrifuge A common example of a colloid is mayonnaise or hollandaise sauce (yum) You
Question #288b9 - Socratic Filtration in both cases works by the gravitational pull of the solute through a filter that is a mesh that will retain any entrained particles A "gravitational" filter is simple to set up, but depends ONLY on the natural force of gravity, which may take a long time to effect a sufficient separation for some solution solid pairs A "centrifugal" filter uses the additional "gravitational
What is an insoluble substance? + Example - Socratic Explanation: An example of insoluble substance is sand (quartz) in water Thus, sand can be separated from the water by filtration, or and sedimentation On the other hand soluble substance can be Silicon Floride, on reacting sand (SiO2) with hydrofloric (HF) acid, according to the following reaction: SiO2 + HF = Si (F)2 + H2O