1.

Calculate the heat of formation of KOH from the following data : K+H_(2)O+aq to KOH (aq)+(1)/(2)H_(2), DeltaH=-48.4 kcal H_(2)+(1)/(2)O_(2) to H_(2)O, DeltaH=-68.44 kcal KOH+aq to KOH (aq), DeltaH=-14.01 kcal

Answer»


ANSWER :(-102.46 KCAL)


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