A Chemist Working as a sarety 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 chloroform, pentane, dimethyl sulfoxide, diethylamine, and tetrahydrofuran. 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 1.5 8 mL chloroform pentane 0.63 mL dimethyl sulfoxide 1.1 mL diethylamine 0.71 mL tetrahydrofuran 0.89 mL Next, the chemist measures the volume of the unknown liquid as 1647. cm and the mass of the unknown liquid as 1.03 kg. Calculate the density of the liquid. Round De / ml your answer to 3 significant digits. Given the data above, is it possible to identify the liquid? O yes O no O chloroform O pentane O dimethyl sulfoxide O diethylamine O tetrahydrofuran If it is possible to identify the liquid, do so.

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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
chloroform, pentane, dimethyl sulfoxide, diethylamine, and tetrahydrofuran.
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
chloroform
1.5
mL
pentane
0.63
mL
dimethyl sulfoxide
1.1
mL
diethylamine
0.71
mL
tetrahydrofuran
0.89
mL
Next, the chemist measures the volume of the unknown liquid as 1647. cm and the mass of the unknown liquid as 1.03 kg.
Calculate the density of the liquid. Round
your answer to 3 significant digits.
Dg / ml
Given the data above, is it possible to
identify the liquid?
O yes
O no
O chloroform
O pentane
O dimethyl sulfoxide
O diethylamine
O tetrahydrofuran
If it is possible to identify the liquid, do so.
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 chloroform, pentane, dimethyl sulfoxide, diethylamine, and tetrahydrofuran. 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 chloroform 1.5 mL pentane 0.63 mL dimethyl sulfoxide 1.1 mL diethylamine 0.71 mL tetrahydrofuran 0.89 mL Next, the chemist measures the volume of the unknown liquid as 1647. cm and the mass of the unknown liquid as 1.03 kg. Calculate the density of the liquid. Round your answer to 3 significant digits. Dg / ml Given the data above, is it possible to identify the liquid? O yes O no O chloroform O pentane O dimethyl sulfoxide O diethylamine O tetrahydrofuran If it is possible to identify the liquid, do so.
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