What gas is produced when flames burn?
carbon dioxide
carbon dioxide! <3
H2O is also produced in hydrocarbon-fuel flames. Some CO is produced if the flame is fuel-rich.
When flames burn, one of the most common gases produced is carbon dioxide (CO2). Carbon dioxide is a byproduct of combustion and is released into the atmosphere. However, depending on the fuel being burned, other gases such as carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), and water vapor (H2O) can also be produced.
The exact composition of gases in a flame depends on various factors, including the type of fuel being burned, the availability of oxygen, and the temperature of the flame. For example, burning natural gas (methane) typically produces carbon dioxide and water vapor as the primary gases.
To determine the specific gases produced when flames burn, you can perform a combustion analysis. This is typically done in a controlled environment, such as a laboratory, and involves burning a sample of the fuel under controlled conditions while measuring the resulting gas composition using instruments such as gas analyzers or spectrometers. These analyses provide detailed information about the gases generated during combustion and are important for understanding the environmental impact and safety considerations of burning different fuels.