Question

26. If S+02 →SO,;AH = -298.2KJ;
SO2 +102 +SO3;AH = -98.7KJ
SO3 + H2O → H2SO4;AH =-130.2KJ
H2 +102 + H2O; AH =-227.3KJ
the heat of formation of H,SO, will be
1) - 754.4 KJ
2) + 320.5 KJ
4) - 433.7 KJ
3) - 650.3 KJ​

Answer 1

Answer:

+ 320.5 KJ

Explanation:

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