Write and balance the given chemical equation.
1. Write down balanced chemical equations for the following reactions.
When dissolved sodium hydroxide reacts with sulfuric acid (H2SO¬4), aqueous sodium sulfate, water, and heat are formed.
When dissolved beryllium chloride reacts with dissolved silver nitrate in water, aqueous beryllium nitrate and silver chloride powder are made.
When isopropanol (C3H8O) burns in oxygen, carbon dioxide, water, and heat are produced.
2. Within the cylinders of a car's engine, hydrocarbon octane (C8H18), one of the many components of gasoline, mixes with oxygen from the air and burns to from carbon dioxide and water vapor. Write down a balanced equation for this reaction.