3 moles of pure water are adiabatically mixed with 1 mole of pure ethanol at a constant...
Question:
3 moles of pure water are adiabatically mixed with 1 mole of pure ethanol at a constant pressure of 1 bar. The initial temperatures are the pure components are equal. If the fi nal temperature is measured to be 311.5 K, determine the initial temperature. The enthalpy of mixing between water (1) and ethanol (2) has been reported to be fi t by:
Transcribed Image Text:
Ahmix R =x[-190.0+ = 214.7(x-x) 419.4(x-x) + 383.3(x - x) - 235.4(x-x1)4] [K]
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
A stream of pure water fl owing at 1 mol/s is adiabatically mixed with a stream containing equamolar amounts of water and ethanol, also fl owing at 1 mol/s. This steady-state process occurs at a...
-
Mays and McCovey are beer-brewing companies that operate in a duopoly (two-firm oligopoly). The daily marginal cost (MC) of producing a can of beer is constant and equals $0.80 per can. Assume that...
-
a. Example 13-1: Batch Reactor with an Exothermic Reaction Wolfram 1. Adiabatic Case: Use Wolfram to see whether you can find a trajectory that is ready to ignite and whose trajectory looks like a...
-
Calculate the binding energy per nucleon for a 14/7N nucleus.
-
Using data from the U.S. Census Bureau and other sources, www.nerdwallet.com estimated that considering only the households with credit card debts, the average credit card debt for U.S. households...
-
How do order-driven and quote-driven market structures differ?
-
On October 1, 2017, Gordon borrows \($150\),000 cash from a bank by signing a three-year installment note bearing 10% interest. The note requires equal payments of \($60\),316 each year on September...
-
Adirondack Paper Mills, Inc., operates paper plants in Augusta, Maine, and Tupper Lake, New York. Warehouse facilities are located in Albany, New York, and Portsmouth, New Hampshire. Distributors are...
-
f(x)=5x-3, g(x)=x-5 (f+g)(x)=(Simplify your answer.)
-
Fit the data in Problem 6.53 to the form: (a) Use the analytical method to come up with an expression of the partial molar volume of ethanol. (b) Determine the values at x1 = 0.8, x1 = 0.4, and x1 =...
-
Repeat Example 5.4 using the LeeKesler generalized correlation data for enthalpy departure to account for nonideal behavior.
-
For the following exercises, find the dimensions of the right circular cylinder described. The radius and height differ by one meter. The radius is larger and the volume is 48 cubic meters.
-
Use the following information to answer the next question. The driver of a vehicle travelling with a speed of 19.4 m/s approaches an intersection. The driver notices the colour of the traffic light...
-
dB dt Scoop out a small cylindrical region with radius R/2 inside the big cylin- drical region with radius R as shown in the figure. The magnetic field B(t) directed outward varies with time such...
-
Referring to this picture for line charges, if the wire is very long (the length is unlimited), then = 8.23 nC/m and a 1.9 m, then the electric field in P is... N/C. (Write the answer with 2 numbers...
-
Question 5: If the period of a simple harmonic oscillator is halved, but its amplitude is kept the same, what happens to the angular frequency and maximum potential energy, respectively? Assume that...
-
12. Kelly catches the football at the corner of his goal line and the East sideline at the South end of the stadium. He runs the ball to his 40 yard line before being tackled by the opposing team's...
-
Determine the DU for each of these structures: Jesen OCHCH3 c) Br COH -Og OCCH3 Acetylsalicylic acid (aspirin) b) N NH, O CH-CH-C-OH H Tryptophan (an amino acid)
-
What are three disadvantages of using the direct write-off method?
-
How would the energy versus dihedral angle plot for 2-methylpropane (isobutene) differs from that for propane?
-
Draw an energy versus dihedral angle plot for the conformations of 2, 3-dirnethylbutane about the C-2C-3 bond.
-
Discuss the geometry and the types of strain present in these compounds: (a) Cyclopropane (b) Cyclobutene (c) Cyclopentane (d) Cyclohexane (e) Cyclodecane
-
During the early 19th century, the Springfield (Massachu-setts) Armory provided a good example of: an increasing division of labor accounting techniques for wage payments and control of time and...
-
(2) To solve a nonlinear BVP Fi(yj) = 0 using Newton's method, we make a guess for y; and then iterate until the norm of the residual ||Fi|| e. Set (k+1) yj = (k) = y; " + Ayj, k = 0, 1, 2, ... where...
-
1. Two-point boundary value problem with Dirichlet condition. Consider the following second order elliptic boundary value problem in the one-dimensional space: - -u" (x) = 2, x = (0, 1), u(0) = 0,...
Understanding Pips In Forex Trading A Comprehensive Guide 1st Edition - ISBN: B0CPTWTNTK - Free Book
Study smarter with the SolutionInn App