Part a
given the following equation, n2o(g) + no2(g) → 3 no(g) δg°rxn = -23.0 kj
calculate δg°rxn for the following reaction. 18 no(g) → 6 n2o(g) + 6 no2(g)
answer choices to choose from: a) -3.83 kj b) -138 kj c) -23.0 kj d) 23.0 kj e) 138 kj
part b
co2(g)→c(s)+o2(g)δh∘rxn= +393.5 kj
(δssys< 0, δssurr< 0)
in addition, predict under what temperatures (all temperatures, low temperatures, or high temperatures), if any, the reaction in part d will be spontaneous
a) the reaction is spontaneous at all temperatures.
c) the reaction is spontaneous at high temperatures.
d) the reaction is nonspontaneous at all temperatures.