The standard free energy change for the hydrolysis of ATP is -30.5 kJ. In a particular cell, the concentrations of ATP, ADP, and Pi are 3.2×10−3 M , 1.8×10−3 M , and 5.3×10−3 M , respectively.Calculate the free energy change for the hydrolysis of ATP under these conditions. (Assume a temperature of 298 K.)