Chemistry, 21.01.2020 04:31 babysune01
Based on the information above, what is δh° for the reaction so2(g)+12o2(g)→so3(g) ?
Answers: 2
![\Delta H^o_{rxn}=\sum [n\times \Delta H^o_f_{(product)}]-\sum [n\times \Delta H^o_f_{(reactant)}]](/tpl/images/0463/5826/72c39.png)
![\Delta H^o_{rxn}=[(1\times \Delta H^o_f_{(SO_3(g))})]-[(1\times \Delta H^o_f_{(SO_2(g))})+(\frac{1}{2}\times \Delta H^o_f_{(O_2(g))})]](/tpl/images/0463/5826/63bc9.png)
![\Delta H^o_{rxn}=[(1\times -395.7)]-[(1\times (-296.84))+(\frac{1}{2}\times 0)]\\\\\Delta H^o_{rxn}=-98.86kJ/mol](/tpl/images/0463/5826/d6a17.png)
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Based on the information above, what is δh° for the reaction so2(g)+12o2(g)→so3(g) ?...
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