Two aqueous sulfuric acid solutions containing 20.0 wt% H2SO4 (SG = 1.1398 ) and 80.0 wt% H2SO4 (SG = 1.7272 ) are mixed to form a 3.729 molar solution (SG = 1.2191 ). a) Calculate the mass fraction of sulfuric acid in the product solution. b)Calculate the feed ratio (liters 20.0 % solution/liter 80.0 % solution). c) What feed rate of the 80.0 % solution (L/h) would be required to produce 1450 kg/h of the product? in L/h

Q: A binary hydrocarbon liquid mixture of A and B (K = 1.5) containing 60 mole percent A is flash…

A:

Q: I have attached an image of the problem that needs to be resolved and its parts. The problem number…

A: (a)   The basis of the given process is taken as 100 mol/h of feed mixture. The process involves the…

Q: Ascorbic acid (vitamin C) is oxidized by iodine according to the equation below: 1 mol ascorbic acid…

A: Given: The volume of Iodine Solution = 20 ml Molarity of  Iodine Solution = 0.004081 M   The volume…

Q: A liquid mixture containing 30.0 mole% benzene (B), 25.0% toluene (T), and the balance xylene (X) is…

A: Basis: 100 moles of process feed to the distillation column 1 Number of moles of process feed to the…

Q: A salt contains only barium and one of the halide ions. A 0.171-g sample of the salt was dissolved…

A: Write the reaction as follows: BaX2 → Ba2++ 2X-       ......1Ba2+ + H2SO4 → BaSO4+ 2H+     ......2…

Q: H2SO dissociates into ions as per the following equation: H2SO4 (aq) 2H (aq) SO 2 (aq)

A:

Q: Potable water containing not more than 500 ppm dissolved salt (i.e. 0.05 wt% salt) is made by…

A: Consider the following figure according to the given information,

Q: 6.8.1. Describe the methods to identify and quantify the ingredients in the following dosage form:…

A: Given: mass of iodine = 5 g, mass of potassium iodide = 10 g and Volume = 100 Mole of iodine, n =…

Q: H2SO4 dissociates into ions as per the following equation: H2SO, (aq) 2H* (aq) + SO, 2 (aq) a)…

A:

Q: A stream of 220kmol/h of a binary mixture containing benzene and toluene (45 mol% benzene) needs to…

A: Given:Amount of feed, The composition of the feed, The composition of distillate, The composition of…

Q: 40. A liquid mixture containing 30.0 mole% benzene (B), 25.0% toluene (T), and the balance xylene…

A: Part (a)The basis of the given process is taken as 100 mol/h of feed mixture.The process involves…

Q: The pKsp value of silver acetate is 2.74.Calculate the solubility in g/L at 25°C in: a. pure water…

A: Given: pKsp = 2.74 pKsp = - logKsp Ksp = 1.82 × 10-3 (a). For pure water, CH3COOAg → CH3COO- + Ag+…

Q: Two aqueous sulfuric acid solutions containing 20 wt% H₂SO4 (SG = 1.1398) and 80 wt% H₂SO4 (SG =…

A: Given that- First solution has- H2SO4=20 wt% Specific gravity=1.1398  Second solution has- H2SO4=80…

Q: 2. In the commercial production of sugar (sucrose MW=342), the product crystals are washed and…

A:

Q: The fertilizer ammonium sulfate is manufactured by bubbling ammonia gas into a sulfuric acid…

A:

Q: (a) Draw and label a process flow diagram for this process. Number each stream. Clearly label the…

A: Here two unit is used to dewater ethanol.Molar flow rate of feed, F = 110 mol/hr Mole fraction of…

Q: Two aqueous sulfuric acid solutions containing 20.0wt% H2SO4 SG 1:139 and 60.0wt% H2SO4 SG 1:498 are…

A: First, we need to calculate the molar mass of H2SO4, which is 2*1.01+32.06+4*16.00=98.09g/mol.Then,…

Q: A fermentation broth containing microbial cells is filtered through a vacuum filter. The broth is…

A: In the question, a fermentation broth containing microbial cells is being filtered through a vacuum…

Q: Calculate the concentration of the 5 chemical species in solution (keep 3 significant figures) when…

A: Given data:- Ka (CH3COOH/CH3COO_) =  2.0×10-5 mass of CH3COOH dissolved is 2.00gm Concentration of…

Q: Two aqueous sulfuric acid solutions containing 20.0%wt H2SO4 (SG = 1.139) and 60%wt H2SO4 (SG =…

A:

Q: Carbon disulfide (CS2) is to be recovered from a gas containing 18.0 mole% CS2, 17.22% O2 and 64.78%…

A: Consider mole balance combinedly for nitrogen and oxygen, which gives us the moles of gas out.…

Q: Hydrohalpinic acid, HJh(aq), is a weak monoprotic acid with Ka = 4.09 × 105 at 25.0 °C. 25.0 mL of a…

A: Weak Monoprotic acid, HA → H+ + A- Conc. of weak monoprotic acid dissociate, Ka = H+A-HA H+ = A- = x…

Q: A liquid mixture containing 45.0% benzene (B) and 55.0% toluene (T) by mass is fed to a distillation…

A: Given data: Composition of feed is, Benzene = 45 mass% Toluene = 55 mass % Composition of distillate…

Q: PROBLEM A 50:50 mixture of acetone (A) and water (W) is fed to a series of two extractors using…

A: Simple figure is given below Mixture,F(Acetone+Water)=100kg Solvent-MEK Combined extract…

Q: A buffer solution is prepared by mixing 1.125 grams of acetic acid (CH3COOH) and 3.015 grams of…

A: Given that the buffer solution is prepared for which: Mass of acetic acid (CH3COOH) = 1.125 g Mass…

Q: Set-up an  input/output  structure  of   the  flowsheet   showing the  flow  of  all   materials…

A: Consider the system that produces MTBE 150,000 ton per year. The feed stream consists of mixed…

Q: 300 g of baking soda (solid) and 8 kg of vinegar (liquid) mixture react to form 192 g of sodium…

A:

Q: Agricultural soils in California are high in salt content (assume NaCl). Irrigation water used in…

A: Given water quality standard in CA for salt in  runoff water = 2.00 parts per thousand (ppt)…

Q: Answer the following question please show all steps.

A:

Q: Aqueous hydrochloric acid (HC1) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: HCl + NaOH = NaOH + H2O Molar mass of NaOH = 40 g/mol Molar mass of HCl = 36.5 g/mol     x…

Q: Using sodium carbonate as the primary standard, a solution of hydrochloric acid was analyzed using a…

A: Mass of Na2CO3 reacted in the procedure, mNa2CO3 = 0.356 g Volume of HCl used, VHCl = 24.22 mL Molar…

Q: Basis: 1,000 kg of the product (i.e. the resulting mixed acid solution) Flow chart: z kg 98 wt%…

A: Given that :Product ,P  = 1000 kg Mass of stream i = xMass of stream ii = yMass of stream iii = z

Q: 300 kg of a saturated solution of silver nitrate (AgNO3) at 373K are cooled to 293K and the crystals…

A: Given Data : Basis: 300 Kg of a saturated solution (AgNO3) Salt in saturated solution ( Feed ) at…

Q: An evaporator is a unit operation that concentrates a liquid solution by evaporating pure water as…

A:

Q: A liquid stream, containing 45% benzene (B) and 55% toluene (T) by mass is fed to a distillation…

A:

Q: n a titration method, CO2 level can be obtained by titrating it with NaOH to form NaHCO3. By…

A:

Q: Three hundred gallons of a mixture (sg = 0.877) containing 75.0 wt% ethanol and 25.00% water and a…

A: GIVEN:  Mixture 1 Stream = M1 = 300 gallons = 2195 lbm Mixture 2 Stream = M2   Product Stream = M3

Q: Q1. A distillation column is used to separate 400 kg h of a mixture containing 61 wts benzene (CaHi)…

A: Given data: Mass flow rate of feed = 400 kg/h Composition of feed is, Benzene = 61 wt % Toluene = 39…

Q: 7. Strawberries contain 15% solids and 85% water. To produce 100 kg/h of strawberry jam, crushed…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which parts…

Q: Calculate the amount of recycled stream from the washer in kg/min  Calculate the amount of crystal…

A: It is required to calculate the amount of recycled stream from the washer and the amount of crystal…

Q: What is the mass percentage of acetic acid in the solution.

A: SolutionStep 1: Given data are(i) PHof vinegar solution = 2.45(ii) density = 1.09 g/ml(iii) k = 1.7…

Q: a. Complete the above degree of freedom analysis Number of unknowns which must be specified b.…

A: Degree of Freedom analysis is used to find the variables which are unknown in a flow chart. The…