cation=Na+ rnares=2 watnum=1086 molarity=0.15 1: Buffer= 8.00000 Added= 686 Diff= -400 2: Buffer= 9.00000 Added= 848 Diff= -238 3: Buffer= 10.00000 Added= 1004 Diff= -82 4: Buffer= 11.00000 Added= 1266 Diff= 180 5: Buffer= 10.50000 Added= 1135 Diff= 49 6: Buffer= 10.40000 Added= 1105 Diff= 19 7: Buffer= 10.30000 Added= 1091 Diff= 5 8: Buffer= 10.20000 Added= 1059 Diff= -27 9: Buffer= 10.25000 Added= 1073 Diff= -13 10: Buffer= 10.26000 Added= 1077 Diff= -9 11: Buffer= 10.27000 Added= 1077 Diff= -9 12: Buffer= 10.28000 Added= 1085 Diff= -1 13: Buffer= 10.29000 Added= 1091 Diff= 5 14: Buffer= 10.28500 Added= 1091 Diff= 5 15: Buffer= 10.28400 Added= 1091 Diff= 5 16: Buffer= 10.28300 Added= 1091 Diff= 5 17: Buffer= 10.28200 Added= 1091 Diff= 5 18: Buffer= 10.28100 Added= 1085 Diff= -1 19: Buffer= 10.28150 Added= 1087 Diff= 1 Final Volume= 49828.855 Number of Molecules to make 0.15 M= 4.5 Extra= 0