A crystallizer is charged with 7500 kg of an aqueous solution at 104C, 28.5% by weight...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A crystallizer is charged with 7500 kg of an aqueous solution at 104°C, 28.5% by weight which is anhydrous sodium sulphate. The solution is cooled. During cooling operation 5% of water originally present was lost. As a result, the crystalsofNa2SO4 10H2O crystallize out. The mother liquor is found to contain 18.2% by weight of anhydrous salt. Calculate the yield of crystals and quantity of mother liquor. (A) The yield of crystals is 3200 kg (B) The yield of crystals is 3171 kg (C) The mass of mother liquor is 4060 kg (D) The mass of mother liquor is 4031 kg A crystallizer is charged with 7500 kg of an aqueous solution at 104°C, 28.5% by weight which is anhydrous sodium sulphate. The solution is cooled. During cooling operation 5% of water originally present was lost. As a result, the crystalsofNa2SO4 10H2O crystallize out. The mother liquor is found to contain 18.2% by weight of anhydrous salt. Calculate the yield of crystals and quantity of mother liquor. (A) The yield of crystals is 3200 kg (B) The yield of crystals is 3171 kg (C) The mass of mother liquor is 4060 kg (D) The mass of mother liquor is 4031 kg
Expert Answer:
Related Book For
Elementary Principles of Chemical Processes
ISBN: 978-1119498759
4th edition
Authors: Richard M. Felder, ? Ronald W. Rousseau, ? Lisa G. Bullard
Posted Date:
Students also viewed these chemical engineering questions
-
Calculate the boiling point of an aqueous solution of NaNO3 made by mixing 15.6 g of NaNO3 with 100.0 g of H2O. Assume an ideal van't Hoff factor.
-
Calculate the osmotic pressure at 20C of an aqueous solution containing 5.0 g of sucrose, C12H22O11, in 100.0 mL of solution.
-
A total of 86,000 gal/day of an aqueous solution of 3,000 ppm of NaCl is to be desalinized to 400 ppm by electrodialysis, with a 40% conversion. The process will be conducted in four stages, with...
-
Complete the following probability distribution if P(6) equals two-thirds of P(4). Then find μ, Ï 2 , and Ï for the distribution. 2 0.23 1 4 9. 6. P(X) ? 0.18 0.015
-
State Gauss's law. Deduce Coulomb's law from Gauss's law thereby affirming that Gauss's law is an alternative statement of Coulomb's law and that Coulomb's law is implicit in Maxwell's equation D = v.
-
Return to the TST data in Short Exercise S17A-13. TST had 8,000 shares of common stock outstanding during 2016. TST declared and paid preferred dividends of $4,000 during 2016. Show how TST reports...
-
How do you reconcile these two statements: You cant make money without borrowing money. Borrowing cant create value.
-
The postclosing trial balance of the general fund of the town of Pine Ridge on December 31, 20X1, is as follows: Additional Information Related to 20X2 1. Estimated revenue consisted of property...
-
Graph the function f(x) = 2 log2 (-x-4) on the axes below. You must plot the asymptote and any two points with integer coordinates. Asymptote: y F9 12 11 10 96 7 6 4 532 3 82) 10 -12-11-10 -9...
-
When you identified income statement fluctuations in steps (e) and (f) of this assignment, which information did you find most helpfulcomparisons of the current year's and prior year's balances, or...
-
In best-practice organizations, employee training efforts include all of the following key elements except for: a. Web-based training supports other training programs. b. Training outcomes are...
-
After this exam and you're finished with the next Case, you pop into Burgers and Brew downtown after the restaurants reopen. You overhear some blokes at the socially-distanced end of the bar with...
-
3. If you want to have P32,700 after sixty-one months, find the amount you should invest toda if money earns 10.5% converted quarterly. 4. What is the present value of P10,000 which is invested for 8...
-
The National Paper company contracts with their suppliers on a quarterly basis to buy pulp for their paper mills in Maine, Georgia, and Louisiana. The pulp comes from four suppliers in four regions:...
-
You are a manager of a local tractor distributor. You currently sell two versions basic and deluxe. The owner has provided you with the following information: Budgetedsales for each quarter: 1st...
-
Refer to Roger Mfg. what is the total service costs allocated to the Assembly Department using the direct method?* Refer to Roger Mfg. If the company uses the step-down method of allocating service...
-
Question 13 3 pts Complete the horizontal analysis for the balance sheet. Round to the nearest tenth of a percent. This Last Larry's Bike Shop Year Year Inc or -Dec% Current Assets Cash $17,000...
-
In Problems, solve each system of equations. x + 2y + 3z = 5 y + 11z = 21 5y + 9z = 13
-
When a flammable liquid (e.g., gasoline) ignites, the substance actually burning is vapor generated from the liquid. If the concentration of the vapor in the air above the liquid exceeds a certain...
-
Oxygen consumed by a living organism in aerobic reactions is used in adding mass to the organism and/or the production of chemicals and carbon dioxide. Since we may not know the molecular...
-
A sedimentation process is to be used to separate pulverized coal from slate. A suspension of finely divided particles of galena (lead sulfide SG = 7.44) in water is prepared. The overall specific...
-
Explain the trade-offs that inventory managers face when they reorder products or supplies. How is the reorder point computed?
-
Supply-chain management involves long-term partnerships among channel members that are working together to reduce inefficiencies, costs, and redundancies and develop innovative approaches to satisfy...
-
Assume that you are responsible for the physical distribution of computers at a web-based company. What would you do to ensure product availability, timely delivery, and quality service for your...
Study smarter with the SolutionInn App