Please answer. Thank you Determination of the Surface Tension of a Liquid by the Capillary Rise Method: Agroup of students enrolled in a Physical Chemistry Laboratory class performedan experiment on the determination of the surface tension of a liquid by thecapillary rise method. The data gathered by the group are documented in thetables below. Solve for the unknown data for #s 1-12.Compounds Average Height, dm Density (e/ml)Water0.160.9998Benzene0.080.7882Chloroform0.031.4592Methanol0.070.8707CompoundsTheoretical Value of SurfaceCalculated Surface Tension at20°C, dyne/cm(Water as Calibrating Liquid)% ErrorTension at 20°C, dyne/cmWater72.86Benzene28.88Chloroform27.5Methanol22.7Calculated Surface Tension at20°C, dyne/cm(Benzene as Calibrating Liquid)X ErrorTheoretical Value of SurfaceTension at 20°C, dyne/cmnCompoundsWater72.861028.8827.522.7Benzene11Chloroform12Methanol

Answered: tension of a ed by the group are docu…

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Chemistry

tension of a ed by the group are docu ata for #s 1-12.

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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Please answer. Thank you

Determination of the Surface Tension of a Liquid by the Capillary Rise Method: A
group of students enrolled in a Physical Chemistry Laboratory class performed
an experiment on the determination of the surface tension of a liquid by the
capillary rise method. The data gathered by the group are documented in the
tables below. Solve for the unknown data for #s 1-12.
Compounds Average Height, dm Density (e/ml)
Water
0.16
0.9998
Benzene
0.08
0.7882
Chloroform
0.03
1.4592
Methanol
0.07
0.8707
Compounds
Theoretical Value of Surface
Calculated Surface Tension at
20°C, dyne/cm
(Water as Calibrating Liquid)
% Error
Tension at 20°C, dyne/cm
Water
72.86
Benzene
28.88
Chloroform
27.5
Methanol
22.7
Calculated Surface Tension at
20°C, dyne/cm
(Benzene as Calibrating Liquid)
X Error
Theoretical Value of Surface
Tension at 20°C, dyne/cmn
Compounds
Water
72.86
10
28.88
27.5
22.7
Benzene
11
Chloroform
12
Methanol

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