We can see that points A, B, C and D are all still coplanar points. Point E is not coplanar with the original four points. But if I pick any group of three of the points, even a group containing point E, those three points will be coplanar. The reason is the statement given above - any three points in 3-dimensional space determine a plane.
Definition of solubility. 1  1 : the quality or state of being soluble. 2  2 : the amount of a substance that will dissolve in a given amount of another substance.
Solubility is the ability of a solute to dissolve in a given solvent. One way we can describe solubility is by the solute concentration when the solution has become saturated. At this point, adding more solute to the solution won't increase the concentration.This is what has happened to our kool aid.Next is the definition of the rate of solution.esson and Examples. A solution with water as the solvent is known as an 'aqueous solution'. Water can dissolve many substances, but not all. The solvent for the ocean is water, a liquid, and salt is the solute. Also a solute can be a liquid, a solid, or a gas; although the solute is usually a solid.