Combustion of Naphthalene

C₁₀H₈ + 12O₂ → 10CO₂ + 4H₂O

Tổng quan

Naphthalene burns with a very smoky, luminous flame characteristic of polycyclic aromatic hydrocarbons. Its high carbon content results in significant soot production. Naphthalene is the simplest polycyclic aromatic hydrocarbon (PAH) with two fused benzene rings.

Người tham gia

Vai trò	Chất	Hệ số	Trạng thái
Chất phản ứng	Naphthalene C₁₀H₈	1	(s)
Chất phản ứng	Oxygen O	12	(g)
Sản phẩm	Water H₂O	4	(l)
Sản phẩm	Carbon Dioxide CO₂	10	(g)

Ví dụ thực tế

Mothballs are made of naphthalene, which slowly sublimes to vapor. While they are not typically burned, the vapor is flammable.

Tầm quan trọng công nghiệp

Naphthalene is used to produce phthalic anhydride (for plasticizers and polyester resins), as a moth repellent, and as a chemical intermediate.

Tính chất

Loại: Combustion
Thuận nghịch: Không
Năng lượng: Tỏa nhiệt
ΔH: -5157,0 kJ/mol

Phản ứng liên quan

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Frequently Asked Questions

What is the equation for Combustion of Naphthalene?

The balanced equation is: C₁₀H₈ + 12O₂ → 10CO₂ + 4H₂O.

What type of reaction is Combustion of Naphthalene?

Combustion of Naphthalene is a combustion reaction.

Is Combustion of Naphthalene exothermic or endothermic?

Combustion of Naphthalene is exothermic (releases energy). The enthalpy change (ΔH) is -5157.0 kJ/mol.