Liquid Heptane, C₇H₁₆ , Burns in Oxygen Gas to Yield

question 147

Multiple Choice

Liquid heptane, C₇H₁₆ , burns in oxygen gas to yield carbon dioxide and water. What mass of carbon dioxide is produced when 15.0 mL of heptane burns completely? (density of heptane = 0.6838 g/mL)

• A)46.1 g
• B)71.8 g
• C)4.49 g
• D)6.59 g
• E)31.5 g

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