Use the Following Thermodynamic Values to Calculate ?_r $G ^ { 0 }$

question 22

Multiple Choice

Use the following thermodynamic values to calculate ?_r $G ^ { 0 }$ .
$\Delta_{r}$$H^{\circ}$ = -95 kJ $\mathrm { mol } ^ { - 1 }$ , $\Delta_{r}$$S ^ { 0 }$ = -157 J $\mathrm { mol } ^ { - 1 }$ ,T = 855 K

• A)-48 kJ \(\mathrm { mol } ^ { - 1 }\)
• B)-68 kJ \(\mathrm { mol } ^ { - 1 }\)
• C)+39 kJ \(\mathrm { mol } ^ { - 1 }\)
• D)-157 kJ \(\mathrm { mol } ^ { - 1 }\)
• E)+142 kJ \(\mathrm { mol } ^ { - 1 }\)

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