Why is methane gas flammable?
Methane–a simple compound that has a carbon atom surrounded by four hydrogen atoms. Methane is a highly flammable odorless gas. When it burns, it leaves behind no ash and very little air pollution. The formula for methane: CH4 Combustion of methane involves its reaction with oxygen from the air. Heat, light, carbon dioxide and water vapor are released. That reaction equation is written: CH4 + O2 –> CO2 + H2O Use the Equation-Balancing Tutor as you try to balance this equation. The Equation-Balancing Tutor can be found at a web address that your teacher will provide to you. The inspectors would also like to compare the combustion of methane with the combustion of several other fuels.
