Answered: What is the minimum distribution…

What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of water with five 10.0-mL extractions with toluene?

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter5: Distillation

Section: Chapter Questions

Problem 9Q

See similar textbooks

Related questions

Q: 3. Indicate whether each of the following solutions is acidic, basic or neutral. a) [H*] = 2.0x104…

A: Acidic , basic , neutral solution can be explained using pH value . If the value of pH is less than…

Q: BaSO4 which is digested to make SO3. the weight of the BaSO4 was 0.4109 g. find the mass of SO3…

A: Given that Weight of BaSO4 = 0.4109 g We know that Molecular weight of BaSO4 = 233.38 g/mol…

Q: 22. Consider an electrochemical cell based on the reaction: 2H+ (aq) + Sn (s) → Sn2+ (aq) + H2 (g)…

A: Given: 2H+ (aq) + Sn (s) → Sn2+ (aq) + H2 (g) Which of the following actions…

Q: Ethanol has a normal boiling point of 78 °C and a heat of vaporization of 38.56 kJ/mol. At what…

Q: How does lime reduce sulfur dioxide emissions from the burning of coal?

Q: When butanal (shown below) is treated with NaOH in ethanol, which of the following is produced? он…

Q: precipitation titration, what would happen if a mixture of 2 anions is titrated with Ag+? Assuming…

A: In a precipitation titration , if a mixture of two anions is titrated with Ag+ . What happened…

Q: 24. Electrochemical cell potentials can be used to detemine equilibrium constants that would be…

Q: Give IUPAC names for the following compounds. Abbreviate ortho (0), meta (m) and para (p), no…

A: (1) Ortho-bromopropyl benzene

Q: Use the References to access important values if needed for this question. The compound AgF is an…

A: Ionic compound: Ionic compound composed of cation which is positively charged (+charge) and an anion…

Q: The reaction of ammonium lon with nitrite lon in aqueous solution NH, + NO,-N2 + 2 H20 is first…

Q: Consider an electrochemical cell constructed from the following half cells, linked by a KCl salt…

A: Redox reaction are those in which both oxidation and reduction reaction occurs simultaneously.

Q: Using the equation () Calculate the amount left of a radioactive sample amount N0 if the deacy…

Q: complex ECULNH;)ys absorbs hight with a wove 342nm.What is the valye of A in KJ mole ? kngth of

A: CuNH342+ absorbs light with a wavelength of 342 nm .We have to find out the value of ∆° for the…

Q: Can you explain the stereochemistry of the result?

A: The back side attack at the top bridge carbon changes the configuration to S.

Q: Which of the following statements accurately describes the difference be ctrolytic cells? A. The…

A: Redox reaction are those in which both oxidation and reduction reaction occurs simultaneously.

Q: oues- ow mamy moles of HCI ane in 53.4mL of a L.ll M HeL solution 2

Q: The Claisen condensation of two molecules of ethyl phenylacetate (shown below) in the presence of…

Q: Explain the following observations:

A: Explain the following observations:

Q: 26. Chromium often is electroplated on other metals and even plastics to produce a shiny metallic…

Q: A sample of carbon dioxide gas is collected over water. If the total pressure is 1255 torr and the…

A: If a sample gas is comprised of two or more gases, then the total pressure of that sample gas will…

Q: 5. An electrolytic cell has three main components, an electrolyte and two electrodes (an anode and a…

A: This question belongs to Electrochemical cell.

Q: did you get the ppm Cu in the first table?

A: The relation between ppm and molarity M is as follows : ppm = M × MM ×…

Q: 22. Consider an electrochemical cell based on the reaction: 2H* (aq) + Sn (s) → Sn2+ (aq) + H2 (g)…

A: Consider an electrochemical cell based on the reaction: 2H+ (aq) + Sn (s) Sn2+ (aq) + H2(g) We will…

Q: 27. The value of E° for the following reaction is 0.189 V. What is the value of Ecell given the…

A: Here we have to find Ecell of the following Galvanic cell.

Q: 12. What occurs during the electrolysis of a molten salt? A. Electricity is produced by a…

A: Electrolysis is taking place in the electrolytic cell. It involves oxidation and reduction reaction…

Q: These electromagnetic waves have the shortest wavelength and the most energy. Ultraviolet Gamma…

A: Which electromagnetic waves have the shortest wavelength and the most energy ?

Q: 1. Br Na NaBr Ph 2. CI NaOH но d = Radical chain addition g = E2 Elimination h = Sy1 Nucleophilic…

Q: Which of the following is the major product of the reaction shown? 1. LİAIH, 2. Н,О, H* ||…

Q: Which of the following substances has the highest boiling point? CH3OCH3 CH3OH CH4 CH3CH3…

Q: Oceans absorb large amount of CO2 from the atmosphere. This may sound like a good thing, but it is…

Q: 15. The electrolysis of water produces A. gaseous water B. H2 and O2 gases C. electrically charged…

A: 15.Electrolysis is the process by which a compound is broken down by passing an electric current.

Q: Write the IUPAC names of the following organic compounds.

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: Discuss the solubility behaviour of polymers from a thermodynamic point of view. What is the…

A: thermodynamics of solubility of polymers :

Q: catal Le Me Ue he Ring oation anr hwn ons The foowing dtagram shows the finar vue used duingation…

Q: Can you state what happened here in essay form?

A: Carboxylic acid reacts with an amine to form an amide. The reaction proceeds by nucleophilic…

Q: 8. A current is passed through the Ga(NO3}3 solution for 1.5 hours, and after this time period the…

A: Given that: Time = 1.5h = 1.5h×3600s/1h = 5400 s Mass of Ga metal produce = 6.3 g

Q: Determine the equilibrium constant (Keq) at 25°C

Q: Itis Known that at 120°c k = 10ms %3D -7 At 27°c Fz= 10'st Eace) = 80 kcal mot Deterrmine the…

A: As we know, for parallel reaction, we have following equations: [B]=-k1[A∘](k1+k2)e-…

Q: Draw a Lewis structure for SiF5- and answer the following questions based on your drawing.

A: Draw a Lewis structure for SiF5- and answer the following questions based on your drawing.

Q: 26. Chromium often is electroplated on other metals and even plastics to produce a shiny metallic…

A: Given that: Current = 10A = 10C/s Time = 5.36h = 5.36h×3600s/1h = 19296 s

Q: To establish a standard curve for a Blg standard curve using Bradford, the spectrophotometer…

A: Bradford assay is a useful analytical process to determine the amount of protein in a mixture. The…

Q: Solubility 1. Lead (II) Cromate PbCrO4 is a slightly soluble salt with a Ksp = 2.8 x 10-13. a. Write…

A: The equilibrium between the soluble ions and insoluble salt can be described by the solubility…

Q: 132xe. 54

A: ->Atomic number = number of proton -> number of proton = number of electrons (for neutral…

Q: half-cell potential for the reaction O2 (g)+ 4H+ (aq) 4e → 2H2O (l) is 1.03V at 310K when activities…

A: Given-> Ecell = 1.03 V T = 310 K Activities of O2, H2O = 1 pH = ?

Q: 11. The overall reaction in an electrochemical cell is Zn(s) + Cu2^(aq) →Zn²*(aq) + Cu(s). As the…

A: A multiple choice question based on electrochemical cells that is to be accomplished.

Q: Question For the following coordinction (omples:(Co (H,0), CIB-3 Give the name Determine the…

Q: बक421K Kc = ५27 ४/0५ एप्पोमदपल कमथ क क क)=D o95 २ M कलकनं न Peजaा= १ व एपणागंच्यंपन.

Q: Which one of the following salts, when dissolved in water, produces the solution with 7? (Circle all…

A: The pH value indicates acidity or basicity of solution , if pH <7 , solution is acidic , while…

Q: 18. For a voltaic cell using Ag/Ag* (1.0 M) and Zn/Zn* (1.0M) half cells, which of the following…

Question

PLEASE USE ANOTHER SOLUTION. WRITE ALL THE PROCESS.

What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of water with five 10.0-mL extractions with toluene?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Consider 15 mL of an aqueous solution containing 2.0 g of an organic solute. If the distribution coefficient for the solute between ether and water is 20, calculate the percent of the compound that can be recovered with a single extraction with 13.3 mL of ether. to two significant figures.
What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of water with two 25.0-mL extractions with toluene? five 10.0-mL extractions with toluene?
A 532 mg of a mixture of fluorene and benzoic acid was weighed out and subjected to an extraction and recrystallization. After this purification was completed the product crystals were dried and analyzed. The purification procedure produced 174 mg of fluorene and 249 mg of benzoic acid. Calculate the percent composition of this mixture.
in a chromatographic analysis of water from a drinking fountain gives area of 1.56*10^4, 5.12*10^4, 1.49*10^4 and 1.76*10^4 for CH3CL3, CHCL2BR, CHCLBR2 and CHBR3 respectively. determine the percentage concentration of each of the triichoromethane in the sample
1 gram of a substance is soluble in 100 mL of cold acetone and in 25.0 mL of boiling acetone. A student performed recrystallization starting with 0.220g of the same crude substance dissolving it in 5.0 mL of acetone. What is the maximum percent recovery of the substance?
Define the following terms: a. fractional distillation b. head temperature c. pot temperature d. Raoult’s law e. ideal solution f. mole fraction g. height equivalent to a theoretical plate (HETP) h. temperature gradient i. Dalton’s law j. reflux ratio
The density of an aqueous solution increases as solutes such as salts are added. What bearing might this have on predicting whether the aqueous solution will be on the top or on the bottom for an extraction?
Would it be reasonable to store the standardized KMnO4 solution in a screw- cap bottle, if the cap is lined with aluminum foil? How about with Teflon?
Explain why it is incorrect to collect data for temperatures above 100 C in terms of the solute to solvent ratio. Table 1: Temperature VS. solubility data for ammonium chloride. Test tube # g NH4Cl/10 mL H2O Crystallization temp. (ºC) 1 1.0 g/10 mL H2O 10 oC 2 1.8 g/10 mL H2O 20 oC 3 2.9 g/10 mL H2O 40 oC 4 3.8 g/10 mL H2O 65 oC 5 4.4 g/10 mL H2O 95 oC
You are given a concentrated stock solution of 3.0 M sucrose, and you’re asked to do a serial dilution of 1:25, 1:10, and 1:5. What is the final concentration of sucrose (in mM) you achieve after these dilutions. Show your unit conversions step by step
50.0 mL of a 0.60 M solution of pyridine in ethanol is to be prepared by measuring out a known volume of pure liquid pyridine and diluting to 500 mL with ethanol. The molar mass of pyridine is 79.1 g/mol, and its density at room temperature is 0.982 g/mL. What volume of pyridine is required for this solution?
TRUE or FALSE. Extraction is attained when the solute is completely dissolved and the concentration of the solution so formed is uniform. The concentration of the liquid retained by the solid leaving any stage is the same as that of the liquid overflow from the same stage.