Which one of the following statements is false?
a. the change in internal energy, δe, for a process is equal to the amount of heat absorbed at constant volume, qv .
b. the change in enthalpy, δh, for a process is equal to the amount of heat absorbed at constant pressure, qp .
c. a bomb calorimeter measures δh directly.
d. if qp for a process is negative, the process is exothermic.
e. the freezing of water is an example of an exothermic reaction.