PIOPLOOPl000Experiment 1: Micropipetting so biobrostaUnknownWatervol mass१6.00849999090900.0889१००900Isoproponal Glycerolvoimass vol mass vol0.00790.00799999040909q90.0739 90900.01290.0729१०0.90sg0.9029900 0.90lg 900 0.7809 9001.1169900 |1il1790.094g 9010.09690.1009900१०० 0.774g900 0.779999१1.1219१०90900900900mass0.0069↓0.0649I10. goug10.7090.06889I need help with calculating the standarddeviations and percent error- (experimental-theoretical/theoretical)*100.The theoretical values for the unknowns arewater- 1.00g/mL, ethyl alcohol- 0.79g/mL andglycerol - 1.26g/mL.The down arrows mean the number is the samefor that column

Density can be calculated using the formula, density=massvolume Standard deviation is given by,…

Answered: The theoretical values for the unknowns…

The theoretical values for the unknowns are water- 1.00g/mL, ethyl alcohol- 0.79g/mL and glycerol - 1.26g/mL. The down arrows mean the number is the same for that column

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

PIO
PLOO
Pl000
Experiment 1: Micropipetting so biobrosta
Unknown
Water
vol mass
१
6.00849
9
9
90
90
90
0.0889
१००
900
Isoproponal Glycerol
voimass vol mass vol
0.0079
0.0079
9
9
9
90
40
90
9
q
9
0.0739 90
90
0.0129
0.0729
१०
0.90sg
0.9029
900 0.90lg 900 0.7809 900
1.1169
900 |1il179
0.094g 90
10.0969
0.1009
900
१०० 0.774g
900 0.7799
9
9
१
1.1219
१०
90
900
900
900
mass
0.0069
↓
0.0649
I
10. goug
10.709
0.06889
I need help with calculating the standard
deviations and percent error- (experimental-
theoretical/theoretical)*100.
The theoretical values for the unknowns are
water- 1.00g/mL, ethyl alcohol- 0.79g/mL and
glycerol - 1.26g/mL.
The down arrows mean the number is the same
for that column

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