Question

Using deionized water and sugar, prepare four standard solutions with 5.0, 10.0, 15.0 and 20.0 mass percent sugar concentrations. Determine the density of each solution as well as that of the deionized water.

Empty Container 5 ml + container 10 ml + container 15 ml + container
Deionized water (g) 41.672 46.581 51.499 56.444
5.00% solution 37.557 42.623 47.675 52.731
10% solution 41.648 46.797 51.924 57.041
15% solution 37.572 42.840 48.099 53.372
20% solution 37.364 42.737 48.118 53.500

Using these five data points, create your own calibration curve, with x axis being the mass percent and the y axis being the density.

Answer 1

Following are the solution to these question:

Step-by-step explanation:

Please find the complete question in the attached file.

In point 1:

The information collected was given in the excel spreadsheet.

In point 2:

Each solution mass, Mass=Solution mass - empty container mass, was measured utilizing shape.

In point 3:

The density of each formula, density
`= (mass\ (g))/( volume \ was \ calculated \ in \ (mL))`