It actually depends on what type of gas you are trying to burn.
Natural gas is considered the cleanest burning petroleum product. When it is burned, it produces lower levels of greenhouse gas emissions and pollutants compared to other petroleum products like diesel or gasoline.
No, burning a candle is not reversible. When a candle is burned, the wax is melted and the wick is consumed, resulting in irreversible changes to the candle's structure.
The equation for combustion efficiency of natural gas burning furnaces is typically calculated as: Efficiency = (Energy output / Energy input) x 100% where Energy output is the heat released by burning the natural gas, and Energy input is the total energy content of the natural gas fed into the furnace.
Burning fossil fuels such as coal or natural gas can increase the carbon dioxide in the atmosphere.
The burning of natural gas is an exothermic process.
natural gas refinery
Burning is an irreversible change.
reversible
BP has said that they are burning 30 million cubic feet of natural gas a day.
lighting it on fire
yes
because
Yes
No, it is not.
the latter
Burning natural gas contributes least to global warming compared to coal and oil. Natural gas produces fewer greenhouse gas emissions, such as carbon dioxide and methane, per unit of energy generated.
By burning natural gas in a combustion engine, you get mechanical energy.