A student dissolves 14. g of aniline (C,H,NH,) in 200. mL of a solvent with a density of 0.90 g/mL. The student notices that the volume of the solvent does not change when the aniline dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. molarity %3D molality
A student dissolves 14. g of aniline (C,H,NH,) in 200. mL of a solvent with a density of 0.90 g/mL. The student notices that the volume of the solvent does not change when the aniline dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. molarity %3D molality
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter15: Solutions
Section: Chapter Questions
Problem 130AP
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![A student dissolves 14. g of aniline (C,H,NH,) in 200. mL of a solvent with a density of 0.90 g/mL. The student notices that the volume of the solvent does
not change when the aniline dissolves in it.
Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits.
molarity
x10
molality](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F529a7c45-0e22-44e5-9abb-b44e4825c342%2Ffa8303fb-746f-4c10-9272-6e1bacc83537%2Fxxmjirg_processed.png&w=3840&q=75)
Transcribed Image Text:A student dissolves 14. g of aniline (C,H,NH,) in 200. mL of a solvent with a density of 0.90 g/mL. The student notices that the volume of the solvent does
not change when the aniline dissolves in it.
Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits.
molarity
x10
molality
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