For the next three questions, use the data given in the table to calculate the indicated thermodynamic values for the following reaction at 86°C: 2 C34H70 (s) + 103 O2 (g) ---> 68 CO2 (g) + 70 H20 (1) AH°F (kJ/mal) S° (J/mol-K) C34H70 (s) -744.14 1462.63 02 (g) 205.15 CO2 (g) -393.5 213.8 H20 (1) -285.83 69.95 (a) Calculate AH° in units of kJ. kJ (b) Calculate AS° in units of J/K. J/K

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For the next three questions, use the data given in the table to calculate the indicated thermodynamic values for the following
reaction at 86°C:
2 C34H70 (s) + 103 O2 (g)
---> 68 CO2 (g) + 70 H20 (1)
AH°F (kJ/mal)
S° (J/mol-K)
C34H70 (s)
-744.14
1462.63
02 (g)
205.15
CO2 (g)
-393.5
213.8
H20 (1)
-285.83
69.95
(a) Calculate AH° in units of kJ.
kJ
(b) Calculate AS° in units of J/K.
J/K
Transcribed Image Text:For the next three questions, use the data given in the table to calculate the indicated thermodynamic values for the following reaction at 86°C: 2 C34H70 (s) + 103 O2 (g) ---> 68 CO2 (g) + 70 H20 (1) AH°F (kJ/mal) S° (J/mol-K) C34H70 (s) -744.14 1462.63 02 (g) 205.15 CO2 (g) -393.5 213.8 H20 (1) -285.83 69.95 (a) Calculate AH° in units of kJ. kJ (b) Calculate AS° in units of J/K. J/K
(c) Calculate AG° (in units of kJ) at 86°C.
kJ
Transcribed Image Text:(c) Calculate AG° (in units of kJ) at 86°C. kJ
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