Curie Notes 09: Solutions and Concentration
A heap of blue crystals vanishes into water and nothing is lost. I show you how to say exactly how much is dissolved, make a solution to a stated strength, and dilute it.
Solute, solvent and how water dissolves salt; mass percent, ppm and molarity; making a solution in a volumetric flask; dilution with c1V1 = c2V2.


by Marie Curie 