Question

what is free energy derive its mathematica form and write gibb Helmholtz equation​

Answer 1

Explanation:

The Gibbs free energy is defined by G=H+TS. When we are interested in a process that converts some state A to a second state B at constant pressure and temperature, we usually write ΔG=ΔH+TΔS, relying on the context for the information about the pressure and temperature and the initial and final states.