The answer to “Enthalpies of Formation (Section)Using values from Appendix C, calculate the value of ?H° for each of the following reactions:(a) CaO(s) + 2 HCl(g) ? CaCl2(s) + H2O(g)________________(b) 4 FeO(s) + O2(g) ? 2 Fe2O3(s)________________(c) 2 CuO(s) + NO(g) ? Cu2O(s) + NO2(g)________________(d) 4 NH3(g) + O2(g) ? 2 N2H4(g) + 2 H2O(l)” is broken down into a number of easy to follow steps, and 52 words. This textbook survival guide was created for the textbook: Chemistry: The Central Science, edition: 12. Chemistry: The Central Science was written by and is associated to the ISBN: 9780321696724. The full step-by-step solution to problem: 74E from chapter: 5 was answered by , our top Chemistry solution expert on 04/03/17, 07:58AM. Since the solution to 74E from 5 chapter was answered, more than 265 students have viewed the full step-by-step answer. This full solution covers the following key subjects: appendix, cacl, calculate, Cao, cuo. This expansive textbook survival guide covers 49 chapters, and 5471 solutions.