Propane is a colorless, odorless gas that is commonly used as a fuel source. It is a type of hydrocarbon, specifically an alkane, and is often found in natural gas. Propane is stored in liquid form under pressure and is widely used for heating, cooking, and powering appliances in homes and businesses. In addition to residential use, propane is also utilized in agriculture for crop drying and in industrial settings for heating and fuel. It is a clean-burning fuel, producing fewer emissions compared to other fossil fuels, making it a popular choice for environmentally conscious consumers.