Burning methane releases only carbon dioxide and water. Since natural gas is mostly methane, the combustion of natural gas releases fewer byproducts than other fossil fuels.
What are the products of burning methane?
In sufficient amounts of oxygen, methane burns to give off carbon dioxide (CO2) and water (H2O). When it undergoes combustion it produces a great amount of heat, which makes it very useful as a fuel source.
What is the chemical equation for burning methane?
Methane’s heat of combustion is 55.5 MJ/kg. Combustion of methane is a multiple step reaction summarized as follows: CH4 + 2 O2 → CO2 + 2 H2O (ΔH = −891 kJ/mol, at standard conditions) Peters four-step chemistry is a systematically reduced four-step chemistry that explains the burning of methane.
What are the products of methane gas burns in oxygen?
Since hydrocarbon fuels only contain two elements, we always obtain the same two products when they burn. In the equation below methane (CH 4) is being burned. The oxygen will combine with the carbon and the hydrogen in the methane molecule to produce carbon dioxide (CO 2) and water (H 2O).
What are the disadvantages of methane?
Disadvantages: It is a main contributor to global warming. It is very dangerous to the human body, high enough concentrations in the air can result in suffocation of air breathing creatures.
What gets rid of methane?
If methane is to be stripped out of the atmosphere, taking advantage of natural air flow provides a viable solution. Natural processes destroy roughly 10% of the methane in the atmosphere every year6.
What is the chemical reaction of burning natural gas?
Explanation: when methane (natural gas) reacts with oxygen, the result is carbon di-oxide and water, along with heat, hence making it an exothermic reaction.
Does methane need oxygen burning?
However, the burning of methane or hydrogen requires oxygen. … Many chemical reactions that require oxygen seem to just happen automatically on earth: metals rust, forests catch fire, and candles burn.
Does burning methane produce carbon monoxide?
It’s a colorless, odorless, poisonous gas that may be present when a fuel is not burned completely. When natural gas is burned completely, only water and carbon dioxide are produced. Neither is toxic. But when the mixture of fuel and oxygen is out of balance, carbon monoxide may be produced.