Consider the Following Reaction for the Combustion of Ethane (C

question 30

Multiple Choice

Consider the following reaction for the combustion of ethane (C ₂ H ₆ ) : ​
C₂H₆( g ) + O₂( g ) → CO₂( g ) + H₂O( l ) .
​
If Δ G ° (in kJ\moles) for C ₂ H ₆ ( g ) is − 32.9, for O ₂ ( g ) is 0, for CO ₂ ( g ) is − 394.4, and for H ₂ O( l ) is − 237.2; calculate Δ G ° for the reaction.

• A)− 2146.2 kJ
• B)− 2935.0 kJ
• C)+2146.2 kJ
• D)− 598.7 kJ

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