Which of the Following Statements About Enthalpy Is False

Multiple Choice

Which of the following statements about enthalpy is false?

A) Enthalpy is a state function.
B) At constant pressure,the enthalpy change is equal to the heat absorbed or released.
C) Enthalpy is an extensive property.
D) The change in enthalpy of a process cannot be negative.
E) The SI unit of enthalpy is J.