# Chemistry

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In accordance with Hess's Law, manipulate the following equations and their change in Hrxn to calculate change in Hrxn's for the reaction
HClO4 + NH3 N NH4ClO4...

HClO4(aq)+ LiOH(aq)¨ LiClO4(aq)+H2O(l)
CH3COOH(aq)+ NH3(aq) ¨ NH4CH3COO(aq)
CH3COOH(aq)+LiOH(aq)¨ LiCH3COO(aq)+H2O(l)

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