1. A student collects the following data to determine the density of dichloromethane (DCM), a liquid at 25°C. Complete the Data/result table. Show your work and includes units. The reference densities values for dichloromethane and water at 25°C are reported to bel.318 g/ml and 1.008 g/ml respectively. Data Trial 1 Trial 2 Mass of empty graduated cylinder 97.86 g Mass of cylinder + DCM 99.23 g 131.04 g 139.85 Mass of the DCM Volume of DCM 25.2 mL 30.8 mL Density of DCM Average Density of DCM % Error
1. A student collects the following data to determine the density of dichloromethane (DCM), a liquid at 25°C. Complete the Data/result table. Show your work and includes units. The reference densities values for dichloromethane and water at 25°C are reported to bel.318 g/ml and 1.008 g/ml respectively. Data Trial 1 Trial 2 Mass of empty graduated cylinder 97.86 g Mass of cylinder + DCM 99.23 g 131.04 g 139.85 Mass of the DCM Volume of DCM 25.2 mL 30.8 mL Density of DCM Average Density of DCM % Error
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
![1. A student collects the following data to determine the density of dichloromethane (DCM), a
liquid at 25°C. Complete the Data/result table. Show your work and includes units. The
reference densities values for dichloromethane and water at 25°C are reported to bel.318
g/ml and 1.008 g/ml respectively.
Data
Trial 1
Trial 2
Mass of empty graduated cylinder 97.86 g
Mass of cylinder + DCM
99.23 g
131.04 g
139.85
Mass of the DCM
Volume of DCM
25.2 mL
30.8 mL
Density of DCM
Average Density of DCM
% Error](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F651618ca-9967-4239-aaf4-d2bb03ef45f4%2F080a12e4-859d-47d1-b460-d0ab82862519%2Flflhsd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. A student collects the following data to determine the density of dichloromethane (DCM), a
liquid at 25°C. Complete the Data/result table. Show your work and includes units. The
reference densities values for dichloromethane and water at 25°C are reported to bel.318
g/ml and 1.008 g/ml respectively.
Data
Trial 1
Trial 2
Mass of empty graduated cylinder 97.86 g
Mass of cylinder + DCM
99.23 g
131.04 g
139.85
Mass of the DCM
Volume of DCM
25.2 mL
30.8 mL
Density of DCM
Average Density of DCM
% Error
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