Which is true with distribution coefficient? I. A partitioning of a compound exist between a mixture of two immiscible phases at equilibrium II. It explains the process when species move from one phase to another phase in immicibel system II. It is used to predict the amount of solute that can be extracted from a solution during extraction O Only I and Il are correct O Only IIl is correct O All are correct O none of the atatement is correct

Which is true with distribution coefficient? I. A partitioning of a compound exist between a mixture of two immiscible phases at equilibrium II. It explains the process when species move from one phase to another phase in immicibel system II. It is used to predict the amount of solute that can be extracted from a solution during extraction O Only I and Il are correct O Only IIl is correct O All are correct O none of the atatement is correct

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter12: Gravimetric Methods Of Analysis

Section: Chapter Questions

Problem 12.5QAP

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Which of the systems described in Exercise 13.16 give homogeneous equilibria? Which give heterogeneous equilibria?
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The equilibrium for the vorious proportions of the dissociation of the liquid solutions of amyl ester of dichloroacetic ccid (CHCI,.COOC,H,} into the acid (CHCLCOOH) and amylene (C,H was investigated. The inltial amount tor the CHCI,COOC.H used Is 1 mole. Completethe table below Let b the inltial moles of omylene, V the totdl volume cof mixtures in iters, x. be the number of moles of V. 1.05 0.215 0.455 3.12 .af equibrium ond Kc ester outionum constont n.moles per iter. 2.61 0.401 4.45 0.628 3.54 0.794 0.658 3.44
[References) At 1100 K, K, = 0.18 for the reaction %3D 2802 (g) + O2 (g) 2S03 (g) What is the value of K at this temperature?
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When 25.0 mL of a 6.21×10-4 M Potassium sulfide solution is combined with 12.0 mL of a 6.10×10-4 M manganese (II) Chloride solution does a precipitate form?........ fill in the blank 1 (yes or no)For these conditions the Reaction Quotient, Q, is equal to =.........?
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O Microsoft OneDrive ceaching and lea x 5 OWLV2 | Online teaching and lea x+ enow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=assignment-take Consider the following reaction where K. = 83.3 at 500 K: PCI3(g) + Cl2(g)=PCl{(g) A reaction mixture was found to contain 2.20×102 moles of PCla(g), 4.34×102 moles of Ch(g) and 0.124 moles of PCl(g), in a 1.00 Liter container. Indicate True (T) or False (F) for each of the following: v 1. In order to reach equilibrium PCI3(g) must be produced. v 2. In order to reach equilibrium K, must increase. v 3. In order to reach equilibrium PClą must be consumed. v 4. Qe is less than K. v 5. The reaction is at equilibrium. No further reaction will occur. Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next 12:1 10/13 hp fio intort sc delete home & num 7 8 backspace %3D lock
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