Thermodynamic studies on Ba2.875UO5.875(s)

ΔfGm°(T)(Ba2.875UO5.875,s,T)   (kJ   mol−1)±5=−3153.1+0.5573   (T/K)image(298.15 K) and image(298.15 K) data have been calculated from the above Gibbs energy expression using required values from the literature. The corresponding values are −3143.4 ± 2 kJ mol−1 and 270.8 ± 4 J K−1 mol−1, respectively. The image(298.15 K) value has also been calculated from third law method as −3137.7 ± 4 kJ mol−1.