Slide 1UNIT 5 Aqueous Reactions and Solution Stoichiometry Double Replacement Reactions Slide 2 General Properties of Aqueous Solutions An aqueous solution is a homogeneous…

Slide 1 Slide 2 In 1887, Svante August Arrhenius proposed that when a substance dissolves in water, particles of the substance separate from each other and disperse into…

Slide 1E NVIRONMENTAL CHEMISTRY E 12. water and soil Slide 2 W ATER AND SOIL Solve problems relating to the removal of heavy- metal ions, phosphates and nitrates from water…

Slide 1 LECTURE Thirteen CHM 151 ©slg Topics: 1. Molarity 1. Solution Stoichiometry 2. Limiting Reagent Solution Problems Slide 2 Net Ionic Equations: What to “Break Up”:…

Slide 1 The Solubility Product Principle Slide 2 2 Silver chloride, AgCl,is rather insoluble in water. Careful experiments show that if solid AgCl is placed in pure water…

Slide 1 Slide 2 E6.1 Primary pollutants Heavy metals (i.e. mercury, lead, cadmium) Pesticides Dioxins Polychlorinated biphenyls (PCBs) Organic matter Nitrates Phosphates…

Slide 1 Slide 2  It shouldn't be hard for you to name several common acids, but you might find that listing bases is just a little more difficult.  Here's…

Slide 1 Acid + Base Class # 1 OB: intro to Arrhenius theory, meet and greet tables K, L, and M Slide 2 Acids and bases always starts with a good story. A long, long time…