18. Density of solution "D" 2.01248 19. Density of Unknown 2.06839 DI water Solution A Solution B Solution C Part 3: Constructing the Calibration Curve Data and Calculations 20. Complete the following table. Use this table to enter your data into Excel. Molarity (mol/L) Solution D (calculation) 23.2126 11.5343 Density ( (calculation) 23.8574 11.5343 ard Curve 2.56661 1.28331 0.51332 0.20533 Density (g/mL) 1.85156 1.93509 1.89 506 2.02422 2.01248 21. Sketch of Excel Graph. Remember to include units on the axes. Density vs. Concentration of NaCl Solutions Concentration ( ) XXVY. IZ