Excess molar volumes and ultrasonic studies of N-methyl-2-pyrrolidone with ketones at T = 303.15 K Gnana Kumari, P.; Venkatesu, P.; Prabhakara Rao, M.; Lee, M.J.; Lin, H.m.; The Journal of Chemical Thermodynamics 2009, 41, 586-590
Data
P = 101 kPa, T = 303.15 K
φ (mL mL-1) ρ (kg m-3)
0 796.54
0.9297 1009.18
1 1023.4
0.1165 824.33
0.1930 842.58
0.3417 877.77
0.4382 900.32
0.4930 913.03
0.6094 939.74
0.7189 964.15
0.8475 991.98
37140; pentan-2-one + N-methylpyrrolidone; 00300:01417