R1.4.4 / R2.3.7 Equilibrium and Gibbs free energy (HL)

This video covers equilibrium and Gibbs free energy,.

[amishigupta]

Hello, if referring to the two different Gibbs free energy change equations, how would you differentiate them when using words to name them rather than symbols as they are both Gibbs free energy?

[sm-oszl]

What is the later video mentioned concerning the point of max entropy?

[hanadikhawaja]

May I have the link to the other video mentioned here, please

[Obamnaz]

5:08. I just don't get how you go from the third equation to the fourth equation

[taiseisuzuki]

Should IB students need to remember last equation?