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.
Characteristic Properties Examples (cont.) Solubility: A measure of how well a substance can dissolve in another substance. ââ¯The Solute: the substance that is dissolved ââ¯The Solvent: the substance that the solute dissolves ââ¯The Solution: the result of mixing a solute and a solvent.