Question

What type of chemical reaction is C₁₀H₈ + 12 O₂ →10 CO₂ + 4 H₂O?

Answer 1

Answer:

C10H8 + 12 O2 → 10 CO2 + 4 H2O

Double Replacement/ double displacement

Explanation:

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Answer 2

The given reaction is a type of combustion reaction.

• The combustion reaction is a type of elementary reaction caused when Oxygen is reacted with a reactant to produce carbon dioxide and water as a by-product.
• Here, $C_{10}H_{8}$ is naphthalene. Hence, when naphthalene is treated under oxygen, they give $10 CO_{2} + 4H_{2}O$ as a product.