American Chemical Society: Chemistry for Life.
Lesson 3.6: Temperature Affects Density - American Chemical Society
Simulations & Videos for Lesson 4.1: Protons, Neutrons, and
Simulations & Videos for Lesson 3.3: Density of Water - American
Lesson 5.3: Why Does Water Dissolve Salt? - American Chemical Society
Simulations & Videos for Chapter 2: Changes of State - American
Lesson 5.4: Why Does Water Dissolve Sugar? - American Chemical Society
Simulations & Videos for Lesson 2.5: Changing State—Melting
Simulations & Videos for Lesson 3.4: Density: Sink and Float for
Simulations & Videos for Lesson 5.8: Can Gases Dissolve in Water
Does Temperature Affect Dissolving?