Chapter 14, Problem 14.3KSP

Using $\Delta G{°}_{\text{rxn}}$values from Appendix 2, calculate the standard free-energy change of the following reaction at 25.0°C.

${\text{C}}_{\text{4}}{\text{H}}_{\text{10}}(g)+{\text{O}}_{\text{2}}(g)\to {\text{CO}}_{\text{2}}(g)+{\text{H}}_{\text{2}}\text{O(}l\text{)}$

(You must first balance the equation.)

1. (a) + 615.9 kJ/mol
2. (b) − 5495.8 kJ/mol
3. (c) + 539.3 kJ/mol
4. (d) − 615.9 kJ/mol
5. (e) − 5511.5 kJ/mol