Combustion of Benzene

2C₆H₆ + 15O₂ → 12CO₂ + 6H₂O

Tổng quan

Benzene burns with a very smoky, sooty flame due to its high carbon-to-hydrogen ratio. The aromatic ring structure makes benzene resistant to complete combustion under normal conditions, producing significant amounts of carbon soot. Benzene is a known carcinogen.

Người tham gia

Vai trò	Chất	Hệ số	Trạng thái
Chất phản ứng	Benzene C₆H₆	2	(l)
Chất phản ứng	Oxygen O	15	(g)
Sản phẩm	Water H₂O	6	(l)
Sản phẩm	Carbon Dioxide CO₂	12	(g)

Ví dụ thực tế

Benzene is present in small amounts in gasoline and was historically used as a solvent before its cancer-causing properties were recognized.

Tầm quan trọng công nghiệp

Benzene is the most important aromatic chemical feedstock, used to produce styrene, phenol, cyclohexane (for nylon), and numerous other chemicals. Over 50 million tonnes produced annually.

Tính chất

Loại: Combustion
Thuận nghịch: Không
Năng lượng: Tỏa nhiệt
ΔH: -6535,0 kJ/mol

Phản ứng liên quan

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Frequently Asked Questions

What is the equation for Combustion of Benzene?

The balanced equation is: 2C₆H₆ + 15O₂ → 12CO₂ + 6H₂O.

What type of reaction is Combustion of Benzene?

Combustion of Benzene is a combustion reaction.

Is Combustion of Benzene exothermic or endothermic?

Combustion of Benzene is exothermic (releases energy). The enthalpy change (ΔH) is -6535.0 kJ/mol.