Hydrocarbon gases are organic compounds primarily made up of hydrogen and carbon atoms. They are typically found in natural gas and petroleum and can exist in various forms, including methane, ethane, propane, and butane. These gases are important energy sources and are used for heating, cooking, and electricity generation. When burned, hydrocarbon gases release energy, producing carbon dioxide and water as byproducts. Their combustion is a significant contributor to global energy production, but it also raises environmental concerns due to greenhouse gas emissions. Efforts are ongoing to develop cleaner alternatives and improve the efficiency of hydrocarbon gas usage.