Combustion of Methanol

2CH₃OH + 3O₂ → 2CO₂ + 4H₂O

Tổng quan

Methanol burns in air with a nearly invisible pale blue flame, making methanol fires extremely dangerous because they are hard to see. This was a particular hazard in early Indianapolis 500 racing, where methanol-fueled cars sometimes caught fire without visible flames.

Người tham gia

Vai trò	Chất	Hệ số	Trạng thái
Chất phản ứng	Methanol CH₃OH	2	(l)
Chất phản ứng	Oxygen O	3	(g)
Sản phẩm	Carbon Dioxide CO₂	2	(g)
Sản phẩm	Water H₂O	4	(l)

Ví dụ thực tế

Methanol is used as fuel in camping stoves, RC cars, and was the standard fuel for IndyCar racing until the switch to ethanol.

Tầm quan trọng công nghiệp

Methanol fuel cells are being developed for portable electronics and vehicles. Direct methanol fuel cells (DMFCs) convert methanol to electricity without combustion.

Tính chất

Loại: Combustion
Thuận nghịch: Không
Năng lượng: Tỏa nhiệt
ΔH: -1452,0 kJ/mol

Phản ứng liên quan

Combustion of Carbon Monoxide Combustion of Ethane Combustion of Ethylene Combustion of Glycerol Combustion of Propane Combustion of Ethanol Combustion of Phenol Combustion of Naphthalene Combustion of Acetylene Combustion of Benzene

Frequently Asked Questions

What is the equation for Combustion of Methanol?

The balanced equation is: 2CH₃OH + 3O₂ → 2CO₂ + 4H₂O.

What type of reaction is Combustion of Methanol?

Combustion of Methanol is a combustion reaction.

Is Combustion of Methanol exothermic or endothermic?

Combustion of Methanol is exothermic (releases energy). The enthalpy change (ΔH) is -1452.0 kJ/mol.