LI Labflow - report: Report and Dat: xN MyLab and MasteringN Math181_Spring2021_Syllabus.pc xCourse HomeA openvellum.ecollege.com/course.html?courseld=16418591&OpenVellumHMAC=013628d899c889f48948ece53ef3ebff#10001Course HomeProblem 4.558 of 12SyllabusI Review | Constants | Periodic TableScoresUsing the activity series (Table 4.5 in the textbook),write balanced chemical equations for the followingreactions.Pearson eTextPart AStudy AreaPart BDocument Sharingzinc metal is added to a solution of magnesium sulfateExpress your answer as a balanced chemical equation. Identify all of the phases in your answer. Ifno reaction occurs, simply write noreaction.User SettingsCourse Tools>ΑΣφMgSO, (aq) + Zn(s)→Mg(aq) +ZnSO, (aq)DA chemical reaction does not occur for this question.SubmitPrevious Answers Request AnswerX Incorrect; Try Again; 4 attempts remainingPart Chydrobromic acid is added to tin metalP Pearson1:24 PMP Type here to searchHi3/12/2021近

A more reactive metal can displace a less reactive metal from its compounds. For example, magnesium…

zinc metal is added to a solution of magnesium sulfate Express your answer as a balanced chemical equation. Identify all of the phases in your answer. I no reaction occurs, simply write noreaction. |ΑΣφ ? MgSO, (aq) + Zn(s)→Mg(aq) +ZnSO, (aq) OA chemical reaction does not occur for this question. Submit Previous Answers Request Answer

zinc metal is added to a solution of magnesium sulfate Express your answer as a balanced chemical equation. Identify all of the phases in your answer. I no reaction occurs, simply write noreaction. |ΑΣφ ? MgSO, (aq) + Zn(s)→Mg(aq) +ZnSO, (aq) OA chemical reaction does not occur for this question. Submit Previous Answers Request Answer

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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https://m.youtube.com/watch?v=vM1SP346XBc&list=PLeJOSNLNZfHubfLdq0kOayASeUllMOGn4&index=4 I watched this the lecture video over and over and I am allowed to work with someone but I am having trouble with part B and I provided the YouTube link of the data or video attached to this lab
please help this is my 4th time posting this and i havent gotten a correct answer. Please actually draw the graph out. A newly discovered enzyme, MBCase, cleaves carbon-carbon bonds of vicinal alcohol; The kinetic parameters were measured for 1.0 nM Of MBGase and determined to be a Km = 10 nM and a kcat = 100 s-1 a.) Sketch the graph out as a double-reciprocal plot (Lineweaver-Burke Plot) and label: -the axes (with units) -the point on the curve that can be used to determine Km -the point on the curve that can be used to determine Vmax
Type by computer to be clear
Show all steps leading to the final answer po. Here’s a pdf file in accordance with the topic po: https://drive.google.com/file/d/1_FnDtXCrFKSol3RNWIG_9tNQ7IxgxD6t/view?usp=drivesdk
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What is the retardation factor of a pulse of dissolved benzene move through organic-rich wetland soil (organic carbon fraction of soil, foc=50%) if the effective porosity is 0.4 and the bulk density of the soil is 1.5 g/cm3. Follow these important hints: - Determine organic carbon partition coefficient (Koc) - Use this Equation: K oc = K d / f oc to calculate Kd. Select the range which includes your calculated answer. Group of answer choices 300 to 400 2.0 to 2.5 mg/l 2.0 to 2.5 2.6 to 4.8 0.5 to 1.0 2.6 to 4.8 mg/l None of these ranges include my answer.
Plz do all the subparts asap
Please answer atleast 4 sub-parts. Thank you.
"F0rmat: Giv3n: Requir3d: Equati0n: Soluti0n: Answ3r:
Estimate the Km and vmax from the data. [S] (M) Velocity (µM/min) 2.5 x 10-6 28 .00001 70 .00004 112 .0001 128 .002 139 .01 140 Km=.00001 vmax=140 Km=.002 vmax=112 Km=.01 vmax=140 Km=.00001 vmax=70
A drug is infused continuously intravenously (IV) for treatment of a particular disease. The volume of the body fluid V = 16 liters. The drug is excreted (removed) through the kidneys at rate ke , proportional to the concentration of the drug in the body fluids. The drug is ineffective and not used by the body if its concentration is below Cmin and becomes poisonous if the concentration goes over Cmax . It is metabolized at a rate km as the concentration is >=Cmin. Let the parameter values Cmin= 4 mg/l, Cmax =40 mg/l, ke = 0.2/hr and km = 0.3/hr.a. How much is the maximum possible rate of infusion of the drug?b. How long the drug would continue to be effective if the infusion has been stopped as the concentration reached at the maximum level?
Basis: https://youtu.be/Y4NMpO1xI8U