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 glycerol, dimethyl sulfoxide, diethylamine, methyl acetate, and ethanolamine. 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 glycerol 1.3 g- mL¯ dimethyl sulfoxide 1.1 g- mL- -1 diethylamine 0.71 g- mL -1 methyl acetate 0.93 g- mL ethanolamine 1.0 g - mL -! Next, the chemist measures the volume of the unknown liquid as 1900. cm and the mass of the unknown liquid as 1.34 kg. Calculate the density of the liquid. Round your answer to B significant digits. Given the data above, is it possible to identify the liquid? ? alycerol dimethyl sulfoxide O diethylamine O methyl acetate ethanolamine If it is possible to identify the liquid, do so.

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 glycerol, dimethyl sulfoxide, diethylamine, methyl acetate, and ethanolamine. 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 glycerol 1.3 g- mL¯ dimethyl sulfoxide 1.1 g- mL- -1 diethylamine 0.71 g- mL -1 methyl acetate 0.93 g- mL ethanolamine 1.0 g - mL -! Next, the chemist measures the volume of the unknown liquid as 1900. cm and the mass of the unknown liquid as 1.34 kg. Calculate the density of the liquid. Round your answer to B significant digits. Given the data above, is it possible to identify the liquid? ? alycerol dimethyl sulfoxide O diethylamine O methyl acetate ethanolamine If it is possible to identify the liquid, do so.

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter1: Basic Concepts Of Chemistry

Section: Chapter Questions

Problem 5PS

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Calculate the density of the liquid. Round your answer to 3 significant digits.	⋅gmL−1

Given the data above, is it possible to identify the liquid?	yes
no

If it is possible to identify the liquid, do so.	glycerol
dimethyl sulfoxide
diethylamine
methyl acetate
ethanolamine