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4S(s)+602to4SO(3)(g),DeltaH f or this r...

`4S(s)+60_2to4SO_(3)(g),DeltaH` f or this reaction is - 1583.2 kJ . The enthalpy of formation of sulphur trioxide is -

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`-395.8kJ`
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OP TANDON-Chemical Thermodynamics and Thermochemistry-Practice problems
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