A student poured two liquids (ethylene glycol and mercury) into a tall graduated cylinder to perform an experiment.Which of the following observations is false?IronDensity of various substancesSubstanceEthylene glycolChloroformMercuryGoldDensity (g/cm³)7.81.091.4913.519.32O Chloroform floats on top of ethylene glycol.O Iron floats on top of mercury.O Iron sinks in chloroform.O Gold sinks in mercury.O Ethylene glycol is on the topmost layer.

Density :Density is the mass per unit volume of a substance or it is also the measure that how heavy…

A student poured two liquids (ethylene glycol and mercury) into a tall graduated cylinder to perform an experiment. Which of the following observations is false? Density of various substances Substance Iron Ethylene glycol Chloroform Mercury Gold Density (g/cm³) 7.8 1.09 1.49 13.5 19.32 O Chloroform floats on top of ethylene glycol. O Iron floats on top of mercury. O Iron sinks in chloroform. O Gold sinks in mercury.

A student poured two liquids (ethylene glycol and mercury) into a tall graduated cylinder to perform an experiment. Which of the following observations is false? Density of various substances Substance Iron Ethylene glycol Chloroform Mercury Gold Density (g/cm³) 7.8 1.09 1.49 13.5 19.32 O Chloroform floats on top of ethylene glycol. O Iron floats on top of mercury. O Iron sinks in chloroform. O Gold sinks in mercury.

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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Consider the following compounds and their densities. Density Density Substance (g/mL) Substance (9/mL) Isopropyl alcohol 0.785 Toluene 0.866 n-Butyl alcohol 0.810 Ethylene glycol 1.114 You create a column of the liquids in a glass cylinder with the most dense material on the bottom layer and the least dense on the top. You do not allow the liquids to mix. a First you drop a plastic bead that has a density of 0.32 g/cm° into the column. What do you expect to observe? The bead will float on top of all the liquids. The bead will pass through the top layer and float on the n-butyl alcohol layer. The bead will pass through the top two layers and float on the toluene layer. The bead will pass through the top three layers and float on the ethylene glycol layer. The bead will sink all the way to the bottom. Correct Since the bead is less dense than any of the liquids in the column, the bead will float on top of all the liquids. b Next you drop a different plastic bead that has a volume of…
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