HPS Concentration, Solubility, and Saturation

In Class:

• Concentration of solutions:
• expressed as mass of solute/mass of solvent
• expressed in percent by mass of solution mass
• Solubility of solutions:
• using proportions to solve problems
• reading solubility graphs
• HPS Notes 7.1: Solubility of Common Salts Graph distributed
  
• Saturation of solutions:
• saturated, unsaturated, and super saturated solutions defined.

Homework (due Fri 2/15/2008):

• HPS HW 7.1: Concentration and Solubility

Videos:

• See videos from RPS Unit 6.
• Note that the percent by mass method of concentration of solutions is not covered in the videos from the RPS class (it is material presented only to the honors class).