Question

If the standard molar enthalpy of SO2(g) and
SO3(g) is - 296.82kJ /mole and - 395.72 kJ/
mole respectively, the heat of reaction in KJ/mol
for SO2 (g)+1/2O2(g)
→ SO3(g), is
1) - 296.82
2) + 98.9
3) - 395.72
4) - 98.9​

Answer 1

Answer:

thanks for the Free point