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From the following equations, calculate the standard molar heat of formation of AgCl at 25^(@)C. Ag_(2)O(s)+2HCl (g) to 2AgCl(s)+H_(2)O(l), DeltaH^(0)=-77.61 kcal 2Ag(s)+(1)/(2)O_(2)(g) to Ag_(2)O(s), DeltaH^(0)=-73.1 kcal (1)/(2)H_(2)(g)+(1)/(2)Cl_(2)(g) to HCl (g), DeltaH^(0)=-22.06 kcal H_(2)(g)+(1)/(2)O(g) to H_(2)O(l),DeltaH^(0)=-68.32 kcal |
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