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Given chemical equations for these reactions `S(s)+O_(2)(g)toSO_(2)(g)DeltaH=-29608KJxxmol^(-1)` `H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l)Delta=-285.8KJxxmol^(-1)` `H_(2)(g)+S(s)toH_(2)S(g)DeltaH=-20.6Kjxxmol^(-1)` What is the value of `DeltaH` for the reaction below? `2H_(2)s(g)+3O_(2)(g)to 2H_(2)O(l)+2SO_(2)(g)`A. `-603.2KJxxmol^(-1)`B. `-562.0KJxx,mol^(-1)`C. `-1206.4KJxxmol^(-1)`D. `-1124.0 Kjxxmol^(-1)` |
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Answer» Correct Answer - d |
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