A. Mother liquor
B. Dilute solution
C. Residue
D. both A & B
The remaining solution, once the crystals have been filtered out, is known as the mother liquor, and will contain a portion of the original solute (as predicted by its solubility at that temperature) as well as any impurities that were not filtered out.
mother liquor not dilute
Thanks for correction. answer updated
ans is mother liquor .not dilute solution
Thanks for correction. answer updated