Incomplete Combustion of Methane

2CH4 + 3O2 → 2CO + 4H2O

개요

When methane burns in insufficient oxygen, carbon monoxide forms instead of carbon dioxide. This incomplete combustion is dangerous because CO is a toxic, odorless gas. Poorly ventilated gas appliances can produce CO, leading to carbon monoxide poisoning.

참여 물질

역할 물질 계수 상태
반응물 Methane CH₄ 2 (g)
반응물 Oxygen O 3 (g)
생성물 Carbon Monoxide CO 2 (g)
생성물 Water H₂O 4 (l)

일상 속 예시

Carbon monoxide detectors in homes protect against this reaction occurring in gas furnaces, water heaters, and stoves with poor ventilation.

산업적 중요성

합성가스(CO+H₂) 제조 및 카본 블랙(타이어 보강재, 안료) 생산에 활용됩니다. 불완전 연소로 인한 CO 중독 사고는 가정용 가스 기기 및 자동차 배기가스의 주요 위험 요소입니다.

성질

유형
Combustion
가역 반응
아니오
에너지
발열
ΔH
-1214.0 kJ/mol

관련 반응

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

Frequently Asked Questions

What is the equation for Incomplete Combustion of Methane?
The balanced equation is: 2CH₄ + 3O₂ → 2CO + 4H₂O.
What type of reaction is Incomplete Combustion of Methane?
Incomplete Combustion of Methane is a combustion reaction.
Is Incomplete Combustion of Methane exothermic or endothermic?
Incomplete Combustion of Methane is exothermic (releases energy). The enthalpy change (ΔH) is -1214.0 kJ/mol.