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A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of pentane, glycerol, methyl acetate, tetrahydrofuran, and chloroform. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid density 0.63 mL. pentane glycerol 1.3 mL methyl acetate 0.93 mL tetrahydrofuran 0.89 mL. 1.5 mL chloroform Next, the chemist measures the volume of the unknown liquid as 1705. cm and the mass of the unknown liquid as 1.07 kg. Calculate the density of the liquid. Round your answer to 3 significant digits. Given the data above, is it possible to I / ml ? yes identify the liquid? no pentane O glycerol O methyl acetate tetrahydrofuran If it is possible to identify the liquid, do so. chloroform

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of pentane, glycerol, methyl acetate, tetrahydrofuran, and chloroform. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid density 0.63 mL. pentane glycerol 1.3 mL methyl acetate 0.93 mL tetrahydrofuran 0.89 mL. 1.5 mL chloroform Next, the chemist measures the volume of the unknown liquid as 1705. cm and the mass of the unknown liquid as 1.07 kg. Calculate the density of the liquid. Round your answer to 3 significant digits. Given the data above, is it possible to I / ml ? yes identify the liquid? no pentane O glycerol O methyl acetate tetrahydrofuran If it is possible to identify the liquid, do so. chloroform

Chemistry
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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1) Calculate the density of the liquid. Round your answer to 3 significant digits.

2)  Given the data above, is it possible to identify the liquid? Y/N

3) 

 
If it is possible to identify the liquid, do so.
 
pentane
 
 
glycerol
 
 
methyl acetate
 
 
tetrahydrofuran
 
 
chloroform
A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of pentane, glycerol, methyl acetate, tetrahydrofuran, and chloroform. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid density 0.63 ml pentane glycerol 1.3 mL methyl acetate 0.93 mL tetrahydrofuran 0.89 mL chloroform 1.5 mL Next, the chemist measures the volume of the unknown liquid as 1705. cm and the mass of the unknown liquid as 1.07 kg. Calculate the density of the liquid. Round your ansver to 3 significant digits. / ml x10 Given the data above, is it possible to identify the liquid? ? yes O no pentane O glycerol O methyl acetate If it is possible to identify the liquid, do so. tetrahydrofuran O chloroform
Transcribed Image Text:A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of pentane, glycerol, methyl acetate, tetrahydrofuran, and chloroform. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid density 0.63 ml pentane glycerol 1.3 mL methyl acetate 0.93 mL tetrahydrofuran 0.89 mL chloroform 1.5 mL Next, the chemist measures the volume of the unknown liquid as 1705. cm and the mass of the unknown liquid as 1.07 kg. Calculate the density of the liquid. Round your ansver to 3 significant digits. / ml x10 Given the data above, is it possible to identify the liquid? ? yes O no pentane O glycerol O methyl acetate If it is possible to identify the liquid, do so. tetrahydrofuran O chloroform
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