A mixture of ethyl alcohol (molecular mass = 46.1 u) and water (molecular mass = 18.0 u)

Question:

A mixture of ethyl alcohol (molecular mass = 46.1 u) and water (molecular mass = 18.0 u) contains one mole of molecules. The mixture contains 20.0 g of ethyl alcohol. What mass m of water does it contain?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physics

ISBN: 9781119539636

11th Edition

Authors: John D. Cutnell, Kenneth W. Johnson, David Young, Shane Stadler

See More Books

Question Posted: Oct 12, 2020 02:09 AM

See More Questions

A beaker filled with an equimolar liquid mixture of ethyl alcohol and ethyl acetate evaporates at O?C into still air at 101 kPa (1 atm) total pressure. Assuming Raoult's law applies, what will be the...
A mixture is 10.0mole % ethyl alcohol 75.0 mole% ethyl acetate (C 4 H 8 O 2 ) and 15.0mole% acetic acid. Calculate the mass fractions of each compound. What is the average molecular weight of the...
Ethyl alcohol at 20C flows through a 10-cm horizontal drawn tube 100 m long. The fully developed wall shear stress is 14 Pa. Estimate (a) the pressure drop, (b) the volume flow rate, and (c) the...
Write a well-developed paragraph that compares/contrasts a character from Good Country People with a character from Seventeen Syllables.
Determine whether the function is even, odd, or neither even nor odd. (a) f(x) = 9 - x2 (b) f(x) = x3 - 2x + 4 (c) f(x) = x7 - x5
1. Define latent heat and how it is different than specific heat capacity. 2. Describe how a phase diagram changes when changing from a solid to a liquid. 3. Describe how work done is related to a...
What are the ethical issues in developing a questionnaire?
Following are the individual financial statements for Gibson and Davis for the year ending December 31, 2018: Gibson acquired 60 percent of Davis on April 1, 2018, for $528,000. On that date,...
The job of people who work in advertising agency Media departments is to recommend media selection, programming, and plans that are in the best interest of their clients. The media plans they...
Management is undoubtedly one of humankinds most important inventions. Do you agree with this statement? Why or why not?
The cylinder in the drawing contains 3.00 mol of an ideal gas. By moving the piston, the volume of the gas is reduced to one-fourth its initial value, while the temperature is held constant. How many...
The latent heat of fusion for water is 33.5 10 4 J/kg, while the latent heat of vaporization is 22.6 10 5 J/kg. What mass m of water must be frozen in order to release the amount of heat that 1.00...
A high-school student needs to standardize some hydrochloric acid for a project. The concentration is about 0.2 M. The student has several hundred milliliters of standard base (0.100 M), a 50-mL...
The while loop is a Your answer: O prequalified O pretest O post-iterative O no-test + type of loop.
Write informal negations of each statement. a. "Some dogs are unfriendly." b. "All cats love dogs." c. "All mice fear cats." d. "There is a mouse that loves a cat."
How do you think the racial wealth gap affects special education? explain
Prove the following: 11 fi = fn+2 -1 i=1
What are some ways one could discuss Otsuka's use of voice and point of view in the story "Diem Perdidi" by Julie Otsuka?
Assume you are a consultant for a local business that has asked you to propose an enterprise-wide solution that includes topology, network devices, IP infrastructure, and network security. The...
Write out the formula for the total costs of carrying and ordering inventory, and then use the formula to derive the EOQ model. Andria Mullins, financial manager of Webster Electronics, has been...
FMR in the anisotropy field consider a spherical specimen of a uniaxial ferromagnetic crystal with an anisotropy energy density of the form U K = K sin 2 , where is the angle between the...
Exchange frequency resonance consider a Ferrimagnet with two sub-lattices A and B of magnetizations M A , and M B , where M B , is opposite to M A when the spin system is at rest. The gyro magnetic...
Surface Plasmons consider a semi-infinite plasma on the positive side of the plane z = 0. A solution of Laplace's equation 2 = 0 in the plasma is i (x, z) = A cos kx e kz whence E si = kA cos kx...
Include your strategies for capitalizing on your strengths and overcoming your weaknesses in order to become successful in your work related goals
when Recognizing and Identifying Child Abuse and Neglect, Include some strategies for capitalizing on strengths and overcoming weaknesses in order to become successful in your work-related goals?
What can be the most beneficial when learning about Recognizing and Identifying Child Abuse and Neglect? How can Recognizing and Identifying Child Abuse and Neglect will assist you in achieving...

A mixture of ethyl alcohol (molecular mass = 46.1 u) and water (molecular mass = 18.0 u)

Question:

Step by Step Answer:

Physics

Students also viewed these Sciences questions