0
Rachel Erdman ∙
The usable energy released or absorbed by a reaction.
Its value does not depend on which reactions are added.
1kJ 1/Hfusion g/mol ml/g liquid
Reactions that increase the moles of gas will increase in entropy.
Entropy increases.
G = 0 kJ/mol
Thermodynamics
the system has become more random
if H and S are both negative
grams liquid x mol/g x H fusion