Noura Dawass

5.3. R ESULTS AND DISCUSSION 5 109 Figure 5.6: Viscosities of mixtures of urea–ChCl at T = 343.15 K and P = 1 atm as a function of the mole fraction of urea. Details of the MD simulations are provided in section 5.2.4 and Table 5.1. The experimental viscosity [169] is reported at a molar ratio of urea to ChCl of 1:2 ( x urea = 0.5).