Objectives. To learn about classification schemes for reactions. A. Ways to Classify Reactions . Formation of a precipitate from a solution AB (aq) + CD (aq) AD (s) + CB (aq). Double Displacement Reactions. Atoms swap partners. Precipitation Reactions. Acid-Base Reactions.
AB (aq) + CD (aq) AD (s) + CB (aq)
Special class of oxidation-reduction reaction
4Fe (s) + 3O2 (g) 2Fe2O3 (s)
Special class of oxidation-reduction reactions
2H2O(l) 2H2(g) + O2(g)
(WOC P276 Q50, 51)
Copy the diagram above and write the balanced equation of an example of each of the six main reaction types (also say if your example is a single replacement or double displacement reaction)