Tuesday March 22 , 2011. (Solubility). Bell Ringer Tuesday, 3-22-11. What is occurring at the molecular level when no more solute will dissolve in a certain amount of solvent at a given temperature?. Bell Ringer Tuesday, 3-22-11.
The number of molecules leaving crystals of the solute equals the number of molecules returning and sticking to the crystals.dissolution = crystallization