A Given Hydrocarbon Is Burned in the Presence of Oxygen

question 123

Multiple Choice

A given hydrocarbon is burned in the presence of oxygen gas and is converted completely to water and carbon dioxide.The mole ratio of H₂O to CO₂ is 1.125:1.00.The hydrocarbon could be

• A)C₂H₂.
• B)C₂H₆.
• C)CH₄.
• D)C₃H₄.
• E)C₄H₉.

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