The strength of alcoholic beverages like beer, wine, and spirits is typically expressed in units of alcohol by volume or abv. The abv is calculated by dividing the volume of ethanol (C2H5OH) by the total volume of solution. If the abv of a strong beer like a doppelbock is 8.0%, we can express the concentration in other units from the density of H2O and C2H5OH, which are 1.0 g/mL and 0.79 g/mL at 20° C, respectively. What is the concentration of this beer in a. mass percent (also known as alcohol by weight or abw), b. mole percent, c. molarity, d. molality?

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
Chapter4: Types Of Chemical Reactions And Solution Stoichiometry
Section: Chapter Questions
Problem 47E
icon
Related questions
Question
4. The strength of alcoholic beverages like beer, wine, and spirits is typically expressed in
units of alcohol by volume or abv. The abv is calculated by dividing the volume of ethanol
(C2H5OH) by the total volume of solution. If the abv of a strong beer like a doppelbock
is 8.0%, we can express the concentration in other units from the density of H2O and
C2H5OH, which are 1.0 g/mL and 0.79 g/mL at 20° C, respectively. What is the
concentration of this beer in
a. mass percent (also known as alcohol by weight or abw),
b. mole percent,
c. molarity,
d. molality?
Transcribed Image Text:4. The strength of alcoholic beverages like beer, wine, and spirits is typically expressed in units of alcohol by volume or abv. The abv is calculated by dividing the volume of ethanol (C2H5OH) by the total volume of solution. If the abv of a strong beer like a doppelbock is 8.0%, we can express the concentration in other units from the density of H2O and C2H5OH, which are 1.0 g/mL and 0.79 g/mL at 20° C, respectively. What is the concentration of this beer in a. mass percent (also known as alcohol by weight or abw), b. mole percent, c. molarity, d. molality?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Chemical Equilibrium
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Introductory Chemistry For Today
Introductory Chemistry For Today
Chemistry
ISBN:
9781285644561
Author:
Seager
Publisher:
Cengage
Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
Chemistry
ISBN:
9781938168390
Author:
Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:
OpenStax
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning