72.- The elementary reaction A + B C + D is carried out in a CSTR in which it issuspected there is bypass and dead volume. The table attached shows the step tracerconcentrations at the output of the system. If the theoretical volume of the reactor is 1 m', thefeeding volumetric flow rate is 0.1 m'/min, the rate constant is 0.28 m'/(kmol-min) and thefeeding consists of an equimolar solution of A and B, with C = 2 kmol/m', calculate theconversion that can be expected in the system.%3DF=Ct (min)48.1014161800C (mg/L)1000133315001666175018002000myActivate WindowsGto Settings to actival

An elementary reaction is a chemical reaction in which one or more chemical species react directly…

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Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Gmail $ 4 www-awu.aleks.com/alekscgi/x/lsl.exe/10_u-IgNslkr7j8P3jH-IQUHIQg6bJxmeSyVpHOEB1plef9xyC5Ca9QIFgm0jOA64AOTV65... ✰ ✰ R YouTube Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce aqueous sodium chloride (NaCl) and liquid water (H₂O). Suppose 35.0 g of hydrochloric acid is mixed with 14. g of sodium hydroxide. Calculate the minimum mass of hydrochloric acid that could be left over by the chemical reaction. Round your answer to 2 significant digits. O CHEMICAL REACTIONS Limiting reactants Explanation # Typefocus % 5 T Check 20 ^ 6 Y X S MacBook Pro & 7 U * 8 1 ( 9 ) O 0000 0/5 ОР + © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility } ] delete Upda 1 All Book Leah ? 圖 BEN alo Ar
TECNO 00 SPARK Hydrolysis of a Compand B(formula atty cha)was carried aut by refuxing with excess potassium hydroxide solutin. The resulting salutien was acidified with dilute nitric acid and excess silver nitrate added to precipitate the chloride ions as silver Chloride , 0.718g Of silver Chloride was formal from D-805g.of . @Calculate the bytrotusis number Of chlorine cetoms present in each molecule of B which are liberated by hydrlysis - B. O Suggest an explana tion for the result obtaind in Ca) C) Give a possible structure B
1. Kindly answer and show your solution.
01:50 4G File Details 4CH003/UM1: Fundamentals of... Introduction NaBH4 OH C=0 H benzophenone diphenylmethanol Ketones are readily reduced to secondary alcohols by reaction with sodium borohydride. The aim of this experiment is to determine the time required to effect the complete conversion of the ketone, benzophenone to diphenylmethanol at room temperature. This investigation may be achieved by isolating and analyzing the reaction product after different reduction times. Infrared spectroscopy affords a convenient method of analysis; by comparing the IR spectrum of the crude reaction product at different time intervals one would expect to see the intensity of the hydroxyl absorption peak increase relative to that of the original carbonyl peak. From this you can deduce the optimum time for the reduction process at room temperature. Procedure Note the "reduction time" that the demonstrator assigns to your group. Different groups will be assigned different times, eithert = 2.5 minutes,…
4.21. A dilute aqueous solution of H SO, (Solution A) is to be mixed with a solution containing 90.0 wt% H2SO, (Solution B) to produce a 75.0 wt% solution (Solution C). Solution A Flowmeter A Analyzer Solution C 75% H,S0, Solution B 90% H,SO. Flowmeter B MIXER The flow rate and concentration of Solution A change periodically, so that it is necessary to adjust the flow rate of Solution B to keep the product H,SO, concentration constant. Flowmeters A and B have linear calibration plots of mass flow rate (in) versus meter reading (R), which pass through the following points: Flowmeter A: mA 150 lb/h, RA 25 %3D %3D 500 lbm/h, RA 70 %3D %3D Flowmeter B: mp = 200 lbm/h, Ry = 20 800 lbm/h, Rg 60 %3D The analyzer calibration is a straight line on a semilog plot of %H;SO4(x) on a logarithmic scale versus meter reading (R,) on a linear scale. The line passes through the points (x and (x (a) Calculate the flow rate of Solution B needed to process 300 lb/h of 55% H,SO, (Solution A), and the…
L4.pdf > PREPARATION OF NaCI SOLUTION Task: To make 250 ml 0.1 N Nacl solution. Procedure: NaCl quantity m (g), which is required to prepare 500 ml 0.1 N solution, is calculated by equation:- wt(gm)= Nxeq.wtxv wt(gm)= 0.1x58x250/1000=1.45gm Take Weight 1.45 gm of Nacl using a watch glass, transfer it into a beaker, then add 50 ml. of distilled water(mix using a stirrer )transfer the solution into a volumetric flask of 250 ml. add distilled water to the MIx the g the ask 2-3 times to mix the comp HOMEWORK From this solution prepare 0.001, 0.002, 0.003 N solution in 100 ml distill water. II
Calculate the solubility at 25 °C of PbCO3 in pure water and in a 0.0100M Pb(NO3), solution. You'll find Ksp data in the ALEKS Data tab. Round both of your answers to 2 significant digits. 0 // solubility in pure water: x10 solubility in 0.0100 M Pb(NO3)2 0-/- solution: L X 09 00 X S ?
The A—B reaction is carried out in a moving-bed reactor. Calculate the conversion that will take place with 500 kg of catalyst. Pure A is fed into the reactor and the catalyst is fed into the reactor at a rate of 2.0 kg/s. Pure A is fed to the reactor at a pressure of 20 atm with a molar flow of 10 mol/s. The pressure drop parameter is a=0.0019 kg-1, Catalyst aging is 2nd order and is reactive and product independent. k=0.1mol/kg cat.s.atm KA=1.5 atm-1 , kd=0.75/h.atm _ kB, TATIYKP,
5G 51%i E Expert Q&A 14-7. Butadiene can be formed by dehydrogenation of n-butane: CH → C H + 2H, 10 This reaction is carried out in the gas phase. A. Calculate the equilibrium constant of this reac- tion at K - - B. A closed-system reactor initially contains I mole of -butane. If the reactor is maintained at 7 298.15 K and P - 1 bar, determine the contents of the reactor at equilibrium. C. A closed-system reactor initially contains 1 mole of butadiene and 1 mole of hydrogen. The reactor is maintained at / 1 birin constant temperature at which the reaction has 50. Determine the contents of the reactor at equilibrium. Assme deal as behlerie ers and ||| 5:58 O → o
Q3/ A/ consider the (A) react with (B) to produce (C) as reaction below. If 10 moles from (A) and 30 moles from (B) entered to the reactor and 80% of (A) are consumed; calculate the moles of each component outlet from reactor. A + 2B
thos.learn.cloudflare.blackboardcdn.com/5f7d95ffb29e2/2503155?X-BIlackboard-Expiration=D1619017200000&X-B.. E Q * * Cheap Instagra. y! Canvas - Yahoo Sea.. 1 / 2 114% 3. The AGO for the reaction Citrate → Isocitrate is +6.64 kJmol-1. The AGo' for the reaction Isocitrate → a-Ketoglutarate is -267 kJmol-1. Calculate the AGo' for the conversion of citrate to a-ketoglutarate? 1 |Page Is that reaction exergonic or endergonic, and why? 10:17 PM 4/21/2021 F5 F6 & F7 FB F9 F10 F11 F12 Backspace Delete 7 9. Y { 5
5. A fully-mixed circular tank, 20 meter in diameter, with inflow at center and outflow along the perimeter is to be designed for the treatment of a raw wastewater containing 200 mg/L of carbonaceous oxygen demanding material (BOD). The wastewater flow rate of 1.0 million liter per day is to be introduced into a reactor tank having a theoretical detention time of 1 day. The organic matter is oxidized at the rate of 1.0 day (first-order rate constant). Calculate the BOD of the treated water in the exit stream and specify the tank depth.

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