Question

Define Gibbs energy and change in Gibbs energy.

Answer 1

Hola mate !! ✌️✌️

here's your answer ...⬇️⬇️

▶️the Gibbs free energy is defined as the measure of maximum or reversible work done by a system under constant temperature and pressure . it is a state function and denoted as G .

▶️The change in Gibbs free energy is denoted as

$\boxed{ΔG = ΔH - TΔS}$
where
H is enthalpy
T is temperature
S is entropy

hope it helps !! ❤️❤️

Answer 2

Answer:Gibbs energy of a system defined as the maximum energy that can be converted into useful work.

Where it is denoted by G and is given by

G=H-TS

Explanation:Where H is the enthalpy, Sis its entropy and T is its absolute temperature of a state function