Show your complete solution for the following problem, including proper units throughout. Encircle your final answer. 19. Answer question 19.60(b), page 842 from your textbook. This is the reaction that involves P4O i. (s) and hydrogen gas. Use Appendix C to calculate the change in the standard Gibbs Free Energy using the finst two metbeds described in class. So for your daily problem, you will need to show two ways on how to solve for the Gibbs Free Energy. (b) P4O10(g)+16H2(g)4PH3(g)+10H2O(g) (c) CH4(g)+4F2(g)CF4(g)+4HF(g) Show your complete solution for the following problem, including proper units throughout. Encircle your final answer. 19. Answer question 19.60(b), page 842 from your textbook. This is the reaction that involves P4O i. (s) and hydrogen gas. Use Appendix C to calculate the change in the standard Gibbs Free Energy using the finst two metbeds described in class. So for your daily problem, you will need to show two ways on how to solve for the Gibbs Free Energy. (b) P4O10(g)+16H2(g)4PH3(g)+10H2O(g) (c) CH4(g)+4F2(g)CF4(g)+4HF(g)