is 78.4 °C. 4.56 mL ethanol is put to a container with a volume of 10.16 L and waited for equilibriate. What is percent of the remaining liquid ethanol in the container by mass compared to initial total amount at 20 °C?

is 78.4 °C. 4.56 mL ethanol is put to a container with a volume of 10.16 L and waited for equilibriate. What is percent of the remaining liquid ethanol in the container by mass compared to initial total amount at 20 °C?

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter9: Liquids And Solids

Section: Chapter Questions

Problem 13QAP

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Critical point coordinates for ethanol (46.068 g mol", d = 0.79 g mL") is 514 K and 62.18 atm, and normal boiling point
is 78.4 °C. 4.56 mL ethanol is put to a container with a volume of 10.16 L and waited for equilibriate. What is percent of
the remaining liquid ethanol in the container by mass compared to initial total amount at 20 °C?

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