8. For each reaction in problem 6, determine at what temperatures it will be spontaneous, if at all. Assume AH and AS remain constant with temperature. (4 pts - 2 ea.) Auswer . Cao(a) - 26, (3) - Ca ng (3) 16' - 130.4KJ The above reaction is Spontanioue as 46 is ve Cat2 and Coze has man, hence lattice evergy 8 is high negative so the reaction proceeds forswand hence it is a spontanious reaction. 2NH4NO es) A 2N (9) th 2014 + O2 (9) At syen = (4x -241.82) - 2(-365) 2-967-28+731-2 - 236.08 kJ mot! AS0 AB = Ve (spontawione reaction)