- Complete The Following Table To Determine The Density Of The Unknown Liquid Using A Graduated Cylinder Report Table Gm 1 (22.61 KiB) Viewed 14 times
- Complete The Following Table To Determine The Density Of The Unknown Liquid Using A Graduated Cylinder Report Table Gm 2 (11.72 KiB) Viewed 14 times
- Complete The Following Table To Determine The Density Of The Unknown Liquid Using A Graduated Cylinder Report Table Gm 3 (24.82 KiB) Viewed 14 times
- Complete The Following Table To Determine The Density Of The Unknown Liquid Using A Graduated Cylinder Report Table Gm 4 (20 KiB) Viewed 14 times
- Complete The Following Table To Determine The Density Of The Unknown Liquid Using A Graduated Cylinder Report Table Gm 5 (20.11 KiB) Viewed 14 times
(1pts) Average density of liquid (g/mL) (16pts) Calculations for Part II. Density of Water Be sure to report answers with the correct number of significant figures. Complete the following table to determine the density of water in each sample dispensed from a buret Report Table GM.4: Part II Calculations
Complete the following table to determine the density of water in each sample dispensed from a buret Report Table GM.4: Part II Calculations Density calculations of water dispensed from a buret Sample 1 Final volume of buret (mL) Initial volume of buret (mL) Volume of water dispensed (ml) Mass of beaker and water (g) Mass of empty beaker (g) Mass of water dispensed (g) Density (g/mL) 8.50 3.50 72.465 67.419 Sample 2 12.70 8.50 71.663 67.419 Sample 3 15.90 12.70 70.548 67.419 Sample 4 Table view 20.30 15.90 71.792 67.419 List view Sample 5 24.90 20.30 71.996 67.419
(1pts) Average density of water using buret (g/mL) (10pts) Percent Error Ask your instructor for the theoretical density of your unknown liquid. Enter it below, then calculate the percent error for densit using the graduated cylinder. The density of your unknown liquid is 1.190 g/mL. (1pts) Theoretical density of the unknown liquid (g/mL) (2pts) Percent error (%) Use the table of water density at different temperatures to determine the theoretical density of water based on the temperature recorded in Part II Enter it below, including all seven decimal places provided in the table, then calculate the percent error for density using the buret. Temperature of water recorded in Part It 23.0°C
(1pts) Theoretical density of water (g/mL) (1pts) Percent error (%) (5pts) What does the error tell you about the accuracy of the measurements. Choose the letter corresponding to the explanation that bests fits your results. A. The graduated cylinder is a more accurate method to deliver volumes of liquid because it has a lower % error. B. The graduated cylinder is a more accurate method to deliver volumes of liquid because it has a higher % error. C. The buret is a more accurate method to deliver volumes of liquid because it has a lower error. D. The buret is a more accurate method to deliver volumes of liquid because it has a higer% error. E. The buret and graduated cylinder are equivalent methods to deliver volumes of liquid because because the % error is the same. Choose...