Answer:
Step-by-step explanation:
What is the reason for doing a recrystallization?
To purify an impure compound in a solvent. And to improve the crystal of the wanted substance.
Recrystallization is a separation techniques that base on solubility of compounds separated at varying temperature.
give some examples of real world uses:?
✓In real world recrystallization is used in purifying the common salt we eat every day i.e NaCl( sodium chloride)
✓In pharmaceutical industry
✓pufiying sugar, in sugar manufacturing industry.
To perform recrystallization of sugar, put the sugar in water and have in a vessel to certain temperature, the leave for a while you observe a very purified crystal