Resources: Disappearing Powder - Investigating Solubility

• Part 1: Creating and Interpretting Solubility Graphs, GSLG pp. 99-106. ExploreLearning - Interactive Math and Science Simulations: Solubility and Temperature Gizmo™. See related Exploration Guide, courtesy ExploreLearning.com.
• Scientific Investigation: Experimental Design - Promotion Benchmark 1 Lesson Review (PB1LR)
• Part 2: Investigating the Effect of Particle Size on Crystal Dissolving Time, GSLG pp. 107-112. Activity features an Experimental Design Diagram (EDD); see PB1LR for guidance regarding how to complete an EDD.
• Chemical Bonding and Solutions - making- and breaking connections (segue to the FCPS lab activity, The Name is Bond...Ionic Bond)...
  1. Ionic bond
  2. Covalent bond