Use the ΔH°f and ΔH°rxn information provided to calculate ΔH°f for SO3(g): 2 SO2(g) + O2(g)...

Question

Question

Use the ΔH°f and ΔH°rxn information provided to calculate ΔH°f for SO3(g):
2 SO2(g) + O2(g) → 2 SO3(g) ΔH°rxn = -198 kJ
ΔH°f (kJ/mol)
SO2(g) -297

Answer 1

Answer #1

2 50 2)+ a nt gproduits днтwn: AH TM 2x AHj So-(2Kx (-2 97 k1 to 198 KJ ) 98 KJ 2 x AHT GO)198-594 2 Y -112 KJ md 2 - 396 KJ

Answer 2

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