Density, Refractive Index, and Speed of Sound of the Binary Mixture of 1-Butyl-3-methylimidazolium Tetrafluoroborate + N-Vinyl-2-pyrrolidinone from T = (298.15 to 323.15) K at Atmospheric Pressure Sunkara, G.R.; Tadavarthi, M.M.; Tadekoru, V.K.; Tadikonda, S.K.; Bezawada, S.R.; Journal of Chemical & Engineering Data 2015, 60, 886-894
- Journal: Journal of Chemical & Engineering Data
- Sample Quantity(ies): Speed of sound
- Methodology: Sing-around technique in a fixed-path interferometer
- Phase(s): Liquid
- Substances:
Data
| T (K) | c (m s-1) |
| 298.15 | 1565.09 |
| 303.15 | 1553.15 |
| 308.15 | 1541.35 |
| 313.15 | 1529.69 |
| 318.15 | 1518.19 |
| 323.15 | 1506.8 |
14; 1-butyl-3-methylimidazolium tetrafluoroborate; 00009