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Lesechka [4]
3 years ago
14

Calculate the moles of octane needed to provide 0.065 mol or water.

Chemistry
1 answer:
gavmur [86]3 years ago
8 0

Answer:

0.007 moles of octane

Explanation:

Balanced Equation: 2C₈H₁₈ + 25O₂ → 16CO₂ + 18H₂O

0.065 mol H₂O * 2 mol C₈H₁₈/18 mol H₂O = 0.00722... = 0.007 mol C₈H₁₈

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