NIST TRC ThermoML Dataset

Calorimetric Investigation of PrBr3-MBr Liquid Mixtures (M = Na, K, Rb, Cs) Rycerz, L.; Gaune-Escard, M.; Journal of Chemical & Engineering Data 2011, 56, 3273-3276

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Excess molar enthalpy
Methodology: Calvet calorimetry
Phase(s): Liquid
Substances:
1. sodium bromide BrNa (JHJLBTNAGRQEKS-UHFFFAOYSA-M) - Commercial source
2. praseodymium tribromide Br3Pr (PLKCYEBERAEWDR-UHFFFAOYSA-K) - Synthesized by the authors

Data

P = 101 kPa, T = 1070 K
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.026	-0.825
0.430	-5.452
0.477	-5.054
0.528	-4.751
0.590	-4.522
0.649	-4.071
0.704	-3.421
0.750	-2.858
0.792	-2.476
0.823	-2.146
0.884	-1.537
0.044	-1.113
0.923	-1.017
0.099	-2.543
0.152	-3.406
0.199	-4.214
0.249	-4.906
0.284	-5.017
0.324	-5.423
0.375	-5.435

6368; sodium bromide + praseodymium tribromide; 00096:01592