Slide 1 Phase Changes Courtesy www.lab-initio.com Slide 2 The BIG Idea Students know energy is released when a material condenses or freezes and is absorbed when a material…
Slide 1 Unit 6: Phases I. Phases Defined and Characterized Slide 2 a. Substances vs. Mixtures Substances = element/compound Mixture = various combinations b. Solids Properties:…