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Chemistry, 17.04.2020 04:17 bhebert6057

What is the relationship between enthalpies p, q, r and s?
S(s) + H2(g) -> H2S(g) AH=p
H2(g) + 2O2(g) -> H2O(1) AH=q
S(s) + O2(g) -> SO2(g) AH=r
H2S(g) + 1%O2(g) -> H2O(l) + SO2(g) AH=s

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What is the relationship between enthalpies p, q, r and s?
S(s) + H2(g) -> H2S(g) AH=p
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