Chemistry, 15.11.2019 05:31, miajay14

At 25°c, the following heats of reaction are known: 2 clf(g) + o2(g) cl2o(g) + f2o(g)δh°rxn=167.4 kj/mol2 clf3(g) + 2 o2(g) cl2o(g) + 3 f2o(g)δh°rxn=341.4 kj/mol2 f2(g)+ o2(g)2 f2o(g)δh°rxn=-43.4 kj/molat the same temperature, use hess’s law to calculate δh°rxnfor the following reaction: clf(g) + f2(g) clf3(g)
a) -217.5 kj/mol
b) -130.2 kj/mol
c) 217.5 kj/mol
d) -108.7 kj/mol
e) 465.4 kj/mol

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At 25°c, the following heats of reaction are known: 2 clf(g) + o2(g) cl2o(g) + f2o(g)δh°rxn=167.4 k...