Separations are carried out based on differences in chemical properties, or physical properties such as size, shape, mass, density, or chemical affinity, between the constituents of a mixture, and are often classified according to the particular differences they use to achieve separation.
Separations are carried out based on differences in chemical properties between the constituents of a mixture. Separations are carried out based on differences in physical properties such as size, shape, mass, density, or chemical affinity, between the constituents of a mixture. Separations are often classified according to the particular differences. They use to achieve separation the particular differences.