kaProductsReactantsChem 20 Spring 2021Ene bolun aonbTen ya snizowc Homework 14: Equilibrium and Le Chatelier iow oobadi to noltevnos a1.Write the equilibrium constant expression, Keg, or solubility product constant, Ksp, foreach of the following reactions.a. Fe(H2O),* (aq) + 2 OH (aq) Fe(H;0)«(OH)2 (aq) + 2 H2O (1)keg[Felta0),+ (0H)2](CH20]"LFe (H20)y COH)2]%3Db. Fe(H2O),* (aq) + CO,² (aq) FeCO;(s)+ 6 H2O (1)(Fe CO33[ H20]batFeatComplete the reaction table below for the reaction H2 (g) +l2(g) → 2 HI(g) , where all theconcentrations given are equilibrium concentrations in molar. Note that Keq will be a differentvalue at each temperature.2.Temperature[H2][12][HI]Кeq25°Ca. 0.0 6170.3880.3550.0922340°Cb. 0.615 ei riai9.61abieno0.05400.650445°C0.03210.039250.20>HATO 2106b691tol fidgin ide 2nolisdune niwollot ods to rb66 to fa9tis shlbaelgianing 2hsilerer) l gnizu (betie on- 0. 0le17o.13744bezesoni zi stuIe19gmet noitassi erT3 40°C 6.42250.5184boesDeb zi smulov noiso691 Td0.915bobbs ei 26y 9nimond anoMmuilsd io song2ng arli ni snob ai nolbss T.bbepuborg gnisd ai ti 26 1922sv nois91 s mont bevomen ai n8HO9utegma) nooi 16 to bsstani diad soi ns ni onob ai noito591 sdTd. Is this an endothermic or exothermic reaction? Explain.Kea increases uy temp.toaccoding,he Chateliend prinape the reaction iSendo themic The disease Phenylketonuria (or PKU) occurs when the enzyme that helps to catalyzethe conversion of the amino acid phenylalanine into non-harmful tyrosine is mutated anddoesn't work as well (or at all). Phenylalanine will still break down into tyrosine by itself,because this is a favorable reaction. Why is the non-functional enzyme a problem? Explain in a3.2nodose niwollot orls lo b6sfew sentences.OHS(pe) (HO)(0H)e (ps) HO S (pe)S(OSH)96()OHa+(00st (pe) 00 (ps)(OSH)9dlls s1erw(aHS (a)l+ (a) H noltoseT ort nol wolsd sidst noitb6sn ert stolqmoƆ (2q A)SInnsb e ed lliw ps tedt aJonolom ni anoltertnsonos mundillups 916 nevig anoifendnn228.0888.04.Consider the following reaction, which is exothermic:S.02SEO.0C2H4 (g) + Br2 (g) → C¿H¾B52 (g)D2AAΔΗ< 0Predict the effect of each of the following perturbations (shift right/products, shift left/reactants, orno effect) using Le Chatelier's principlea. The reaction temperature is increased:b. The reaction volume is decreased:c. More bromine gas is added:d. The reaction is done in the presence of helium:e. C2HĄBr2 is removed from the reaction vessel as it is being produced:f.The reaction is done in an ice bath instead of at room temperature:g. The reaction is done in the presence of a catalyst:nislax3 Snoitb69n pim1sdioxe o simedtobne ris zidt al b

Since you have posted multiple questions, we are entitled to answer the first only.

Write the equilibrium constant expression, Keq, or solubility product constant, Ksp, for each of the following reactions. a. Fe(H2O)," (aq) +2 OH (aq) Fe(H;O).(OH)2 (aq) + 2 H20 (I) 2. keg [Felta0),+ (OH)2]CH20] [Fe (H20)y COH)2] 27 24 b. Fe(H2O),* (aq) + CO,² (aq) FeCOs(s) + 6 H20 (1)

Write the equilibrium constant expression, Keq, or solubility product constant, Ksp, for each of the following reactions. a. Fe(H2O)," (aq) +2 OH (aq) Fe(H;O).(OH)2 (aq) + 2 H20 (I) 2. keg [Felta0),+ (OH)2]CH20] [Fe (H20)y COH)2] 27 24 b. Fe(H2O),* (aq) + CO,² (aq) FeCOs(s) + 6 H20 (1)

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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