Which of the Following Equations Is a Combustion Reaction

question 47

Multiple Choice

Which of the following equations is a combustion reaction?

• A)MgO + HCl → MgCl₂ + H₂O
• B)Al + Fe₂O₃ → Al₂O₃ + Fe
• C)KClO₃ → KCl + O₂
• D)CH₄ + O₂ → CO₂ + H₂O

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