Question: Show that the data in Table 9.6 satisfy the definitions of Gibbs and Helmholtz free energy, (1) ?G r =?H r ? T?S r and

Show that the data in Table 9.6

Quantity Value AUr Reaction internal energy +175.8 kJ/mol Reaction enthalpy +178.3 kJ/mol

satisfy the definitions of Gibbs and Helmholtz free energy, (1) ?G_r =?H_r ? T?S_r and (2) ?H_r = ?U_r + p?V_r .

Quantity Value AUr Reaction internal energy +175.8 kJ/mol Reaction enthalpy +178.3 kJ/mol ASr Reaction entropy +160.6 J/mol K AGr Reaction free energy +130.4 kJ/mol

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