Answer Happy

Posted: **Mon May 16, 2022 11:20 pm**

: 10 A 4pt Calculate The Ah Rxn For The Following Reaction Using Hess S Law And The Reactions Given Below 2 Cier H 1 (15.04 KiB) Viewed 37 times

10. a. (4pt) Calculate the AH®rxn for the following reaction using Hess's Law and the reactions given below. 2 Cier) + Hate → C2H2(e) AHºrn = ? Given: Cier) + O2(e) → CO26) AH° = -393.5 kJ - H2(g) + O2(g) → H2O AH° = -286.0 kJ 2 C2H2()+ 5 O2(e) → 4 CO2(e) + 2 H2O) AH° = -2599.0 kJ