Consider the following reaction: 2CO(g) +2NO(g) 2CO2 (g) + N2(g) When the standard AG values...

  

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Consider the following reaction: 2CO(g) +2NO(g) → 2CO2 (g) + N2(g) When the standard AG values are used to calculate the value of AG at 25°C, we get -689.6 kJ. Standard thermodynamic quantities for selected substances at 25°C Substance AH (kJ/mol) AG (kJ/mol) S° (J/(mol·K)) O2(g) 0 0 205.2 03 (g) 142.7 163.2 238.9 CO(g) -110.5 -137.2 197.7 CO2 (g) -393.5 -394.4 213.8 N2(g) 0 0 191.6 NO(g) 91.3 87.6 210.8 NO2(g) 33.2 51.3 240.1 Calculate AG again at 25°C, but use the equation AG = AH-TAS to determine the value. Express the free energy to four significant figures and include the appropriate units. HÅ ? AGrxn = Value Units Submit Request Answer Part B Complete previous part(s) Part C Complete previous part(s) Part D Complete previous part(s) Consider the following reaction: 2CO(g) +2NO(g) → 2CO2 (g) + N2(g) When the standard AG values are used to calculate the value of AG at 25°C, we get -689.6 kJ. Standard thermodynamic quantities for selected substances at 25°C Substance AH (kJ/mol) AG (kJ/mol) S° (J/(mol·K)) O2(g) 0 0 205.2 03 (g) 142.7 163.2 238.9 CO(g) -110.5 -137.2 197.7 CO2 (g) -393.5 -394.4 213.8 N2(g) 0 0 191.6 NO(g) 91.3 87.6 210.8 NO2(g) 33.2 51.3 240.1 Calculate AG again at 25°C, but use the equation AG = AH-TAS to determine the value. Express the free energy to four significant figures and include the appropriate units. HÅ ? AGrxn = Value Units Submit Request Answer Part B Complete previous part(s) Part C Complete previous part(s) Part D Complete previous part(s)