In case the difference in solubilty ofhte two substances in the solvent is not very marked, ………….., involving a series of repeated vrystallizations, is carried out.

In case the difference in solubilty ofhte two substances in the solven

1.	In case the difference in solubilty ofhte two substances in the solvent is not very marked, ………….., involving a series of repeated vrystallizations, is carried out.
Answer» fractional crystallization vacuume crystallization ULTRA crystallization multiple crystallization Solution :In this process, crystallization is repeated a number of TIMES.