Free energy equation - The relationship between dG=dH-TdS (d stands for delta)
I'm having trouble understanding the 2nd law of thermodynamics in it's relationship to entropy. This is probably the reason why i can't seem to grasp the components of the free energy equation dG=dH-TdS What i do know is this, that if dG<0 the reaction is spontaneous (exergonic) and if dG>0 the reactions is nonspontaneous