6.1 Solubility
SPQ-3.C Explain the relationship between the solubility of ionic and molecular compounds in aqueous and nonaqueous solvents, and the intermolecular interactions between particles
6.1a Sticky Situations
Exploration Objective
- Review the definition and process of solubility and solvation.
- Review the process of chromatography.
- What are intermolecular forces?
- What role do these forces play in solvation?
- What role do these forces play in adhesion/cohesion?
- Why is the phrase "like dissolves like" employed to explain differences in solubility?
- How do differences in solvation explain chromatography results?
6.1b Chromatography Lab
6.1c Solutions, Colloids, & Suspensions
Watch the animation without sound & pay attention to exactly what you are being shown -- particle orientation, charges, etc. In your notes, copy the process & explain why
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6.2 Concentration
SPQ-3.B Using particulate models for mixtures: (a) represent interactions between components; (b) represent concentrations of components.
SPQ-3.C Explain the relationship between the solubility of ionic and molecular compounds in aqueous and nonaqueous solvents, and the intermolecular interactions between particles.
SPQ-3.C Explain the relationship between the solubility of ionic and molecular compounds in aqueous and nonaqueous solvents, and the intermolecular interactions between particles.