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 a physical property of each chemical and describes  how well it will dissociate into a given solvent.Most chemicals  are evaluated for two types of solubility â¦ - aqueous and lipophilic.  Aqueous solubility is the ability of the chemical to dissolve or  mix into water.Lipophilic solubility is the ability of the  chemical to dissolve or mix into a hydrophobic organic solvent such  as ethanol.  Solubility is the ability of a substance to dissolve in a specific  solvent.olubility is a physical property of each chemical and describes  how well it will dissociate into a given solvent.