Multiple Choice
Octane (C₈H₁₈ ) reacts with oxygen (O₂) to form carbon dioxide (CO₂) and water (H₂O) .When the equation below is balanced,the coefficient of octane is:
C₈H₁₈ + O₂ → CO₂ + H₂O
A) 8
B) 25
C) 2
D) 16
Correct Answer:

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Correct Answer:
Verified
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