1. Types of chemical reactions Chapter 8.2

2. Objectives Define and give general equation for synthesis, decomposition, single-replacement, and double-replacement reactions. Classify a reaction as synthesis, decomposition, single-replacement, double-replacement, or combustion. List three types of synthesis reactions and six types of decomposition reactions. List four types of single-replacement reactions and three types of double-replacement reactions. Predict the products of simple reactions given the reactants.

4. 8Ba(s) + S8(s) 8BaS(s)

5. 4Fe(s) + 3O2(g) 2Fe2O3(s)

7. 2K(s) + I2(g) 2KI(s)

8. Mg(s) + F2(g) MgF2(s)

10. SO2(g) + H2O(l) H2SO3(aq)

11. H2SO4(aq) + O2(g) H2SO4(aq)Acid rain

16. F2(g) + 2NaCl(aq) 2NaF(aq) + Cl2(g)The Chemistry of the Halogens

19. 2H2(g) + O2(g) 2H2O(g)

20. C3H8(g) + 5O2(g) 3CO2(g) + 4H2O(g)Propane

21. Some more chemical reactions The Reaction Between Magnesium and CO2 Cork Rockets: The Combustion of Methanol Displacement Reactions of Zinc and Copper Metal The Chemistry of Hydrogen