The enthalpy change involved in the oxidation of glucose is $-2880 kJ mol^(-1)$ 25% of this energy is available for muscular work. If 100 kJ of muscular work is neededto walk one kilometer, what is the maximum distance that a person will be able to walk after consuming 120 gm of glucose?
A. 4.8 km
B. 9.6 km
C. 2.4 km
D. 7.2 km
