JAIBEMICHAEL21GO JAIBEMICHAEL21GO Chemistry Answered Balance the following chemical equation correctly. 1. Hydrogen gas + Oxygen gas → water 2. Aluminum + Iron (III) oxide → Aluminum oxide + Iron 3. Sodium(s) + hydrochloric acid(aq) → sodium chloride(aq) + hydrogen(g) 4. Methane + Oxygen → Carbon Dioxide + Water 5. Water + Sulfur trioxide → Sulfuric acid