a) Regard as the completely reversible folding of the protein myoglobin at 308K for which the enthalpy of unfolding is +100 KJ/mol. Explain what is the entropy change per protein molecule?
b) Planet earth generates a lot of entropy via heat. Since earth is in a vacuum explain how does it expel the heat energy, therefore increasing the entropy of the universe? This explain a lot about astronomy, by the way.