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Stoichiometry Balancing Chemical Equations

1

Choose the best answer

When the equation is balanced: C₃H₈ + O₂ → CO₂ + H₂O the coefficient of O₂ is:

Verified Answer & Explanation⌄

Correct Answer: D) 5

Concept Explanation

Balanced equation: C₃H₈ + 5O₂ → 3CO₂ + 4H₂O Therefore, the coefficient of O₂ is 5.

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