SCH 3U
Unit 4: Solutions and Solubility
Section 8.2: p. 359 - 370
Name: ______________________
Date: _______________________
8.2 (Cont’d): Solubility Curves
- Show the amount of solute that can be dissolved in a certain volume of solvent at a particular temperature.
- The lines on the graph represent saturated solutions.
● Below the line = unsaturated
● Above the lines = oversaturated some solute remains undissolved or
= supersaturated solution (a “meta-stable” state
which will quickly crystallize if seeded)
Homework:
Read p. 359 - 370
Do p. 370 #2, 4, 7, 9, 10, 11, 13, 14