2009-09-19

More on recognizing reaction types

Friday we talked about a couple classes of reactions and how to recognize them. We looked at precipitation reactions which required use to develop solubility rules to identify ionic compounds which we wouldn't expect to be soluble in water. Next, we looked at some molecule-forming reactions, starting with acid-base reactions, so we talked about acids and bases which react to form a salt and water (a molecule). We also looked at some gas-forming reactions, those that form a gas molecule when they react. We will continue looking at classes of reactions Monday, and there will be a new MC assignment on Monday.

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