Goc Theory Part 9 Ques4
Question: What is the purpose of adding a non-volatile solute to a solvent during crystallization?
Options:
A) To increase the solubility of the compound
B) To decrease the solubility of the compound
C) To change the crystal structure
D) To increase the boiling point of the solvent
Show Answer
Answer: b
Explanation:
A) Adding a non-volatile solute decreases, not increases, the solubility of the compound.
B) The non-volatile solute decreases the solubility of the compound, promoting crystallization.
C) The non-volatile solute doesn’t directly change the crystal structure.
D) While true, increasing the boiling point is not the primary purpose in crystallization.
BETA
