| Incorrect. Is your reaction completely balanced? You should end up with 6 water molecules in the products. Did you include all physical states? (a) C6H6 (benzene, an important industrial chemical and solvent). Include physical states in your answer. 2C,H(8) + 150,(8)– 12CO,(g)+6H,O(1) Edit SHOW HINT X Incorrect. Is your reaction completely balanced? You should end up with 10 water molecules in the products. Did you include all physical states? (b) C4H10 (butane, a fuel used in cigarette lighters). Include physical states in your answer. 2C,H1,(8)+ 130,(8)–8CO,(8)+ 10H,O(1) Edit

5. Combustion reaction - When a compound containing C and H or C, H, and 0 is burned in the presence of oxygen, O,(g), the products of complete combustion are always carbon dioxide gas and water (either liquid or vapor). • Write the products of the complete combustion for the reaction below. Balance the chemical equation Write the net ionic equation. C,H,0,(s) 0,

Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide and aluminum metal. Write the balanced chemical equation for the reaction.

3. Write a balanced equation of the combustion (with oxygen) of ethanol (C,H;OH).