A reversible chemical reaction 2A + BC can be characterized by the equilibrium relationship K =...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A reversible chemical reaction 2A + BC can be characterized by the equilibrium relationship K = Cc cach where the nomenclature c; represents the concentration of constituent i. Suppose that we define a variable x as representing the number of moles of C that are produced. Conservation of mass can be used to reformulate the equilibrium relationship as K = (Cc,0 + x) (Ca.02x)² (Ch.0-x) where, the subscript 0 designates the initial concentration of each constituent. If K = 0.016, Ca,o= 42, Cb,o= 28, and Cc,o = 4, determine the value of x. (a) Obtain the solution graphically, using Excel. (b) Solve for the root using fzero command, with an initial guesses of x, chosen based on your graph. A reversible chemical reaction 2A + BC can be characterized by the equilibrium relationship K = Cc cach where the nomenclature c; represents the concentration of constituent i. Suppose that we define a variable x as representing the number of moles of C that are produced. Conservation of mass can be used to reformulate the equilibrium relationship as K = (Cc,0 + x) (Ca.02x)² (Ch.0-x) where, the subscript 0 designates the initial concentration of each constituent. If K = 0.016, Ca,o= 42, Cb,o= 28, and Cc,o = 4, determine the value of x. (a) Obtain the solution graphically, using Excel. (b) Solve for the root using fzero command, with an initial guesses of x, chosen based on your graph.
Expert Answer:
Related Book For
Numerical Methods For Engineers
ISBN: 9780071244299
5th Edition
Authors: Steven C. Chapra, Raymond P. Canale
Posted Date:
Students also viewed these chemical engineering questions
-
The demand for personal computers can be characterized by the following point elasticitys: price elasticity = 5, cross-price elasticity with software = 4, and income elasticity = 2.5. Indicate...
-
The phase diagram of NH 3 can be characterized by the following information. The normal melting and boiling temperatures are 195.2 and 239.82 K, respectively; the triple point pressure and...
-
Define the variable x as x = 6. 7, then evaluate: (a) 0.01x5-1.4x3 + 80x + 16.7 (b) x3 + ex 51/x
-
(1) How Does Strategy Respond to Environmental Factors Imprima Corporation is based in the United States and is examining the prospects for expanding into international markets with its main product,...
-
Prepare journal entries to record the following (a) Matterhorn Company retires its delivery equipment, which cost CHF41,000. Accumulated depreciation is also CHF41,000 on this delivery equipment. No...
-
Consider the composite solid shown. Solid A is a thermally conductive material that is 0.5-cm thick and has a thermal conductivity, KA = 50 W=m K. The back side of solid A (x = 0) is thermally...
-
Donna Adams started an interior design company called Interiors by Donna, Inc., on September 1, 2010. The following amounts summarize the financial position of her business on September 14, 2010,...
-
Wicker Works Inc.'s budgeted unit sales for the year 2013 were: Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30,000 Chairs . . . . . . . . . . . ....
-
On January 1, 2004, ChigaBiga Fund - an all-equity mutual fund - was established. At that time, funds collected were used to purchase the following securities: 01/01/2004 31/12/04 securities # Shares...
-
Music-Is-Us, Inc., is a supplier of musical instruments for professional and amateur musicians. The companys accountants make adjusting entries monthly, and they make all closing entries annually....
-
. Let C be the positively oriented circle |z| = 3 and let f(z) Thoroughly explain your reasoning. = 1+z3 Compute f(z) dz.
-
Simpson should estimate the initial outlay and the terminal year nonoperating cash flow, respectively, to be closest to: A. 1.50 billion and 0.70 billion. B. 1.90 billion and 0.70 billion. C. 1.90...
-
The following are selected account balances for Warren Clinic as of December 31, 2015, in alphabetical order. Create Warren Clinics balance sheet. Accounts payable Accounts receivable, net Cash $...
-
Alan Naiman was a frugal social worker who used duct tape to repair his shoes, looked for deals at the supermarket, and chose fast-food restaurants when it was his turn to treat friends to lunch....
-
What is the NPV (C$ millions) of the original project for Society Services without considering the expansion option? A. 6.11. B. 5.66. C. 2.33. The capital budgeting committee for Laroche Industries...
-
The optimal subset of the six projects that Schoeman is considering consists of Projects: A. 1 and 5. B. 2, 3, and 4. C. 2, 4, 5, and 6. The capital budgeting committee for Laroche Industries is...
-
A metal bar is shown below. L F Th a. Draw the letter "C" at the point of maximum Compressive stress. b. Draw the letter "T" at the point of maximum Tensile stress. C. Draw the letter "B" at the...
-
Trade credit from suppliers is a very costly source of funds when discounts are lost. Explain why many firms rely on this source of funds to finance their temporary working capital.
-
Calculate heat flux (W/cm 2 ) for node (2, 2) in Figure using finite-difference approximations for the temperature gradients at this node. Calculate the flux in the horizontal direction in materials...
-
Use MATLAB software to determine the spectral condition number for a 10-dimensional Hilbert matrix. How many digits of precision are expected to be lost due to ill-conditioning? Determine the...
-
Repeat Prob. 24.27, but use Romberg integration to s 1%.
-
Describe the steps necessary to create a statement of cash flows.
-
Describe the statement of cash flow operating section created by Quick- Books Accountant.
-
Describe the steps necessary to make changes in the statement of cash flows report layout in order to properly reflect the adjustments needed to reconcile net income with cash provided by operations.
Study smarter with the SolutionInn App