Solving part B and CE°cell from part A = 2.33V ChromeFileEditViewHistoryBookmarksProfilesTabWindowHelp43%Wed May 11 12:12 PMCourse F XP 19.5: Cel x C Solved A XS How doBb Health B × |G Are there XCourses XVerify En xVerify yo x b Home | b ×+HomeInsopenvellum.ecollege.com/course.html?courseld=17208398&OpenVellumHMAC=b562db2b576567d4d95140ed82c15a5a#10001WTtTO OI OPasteSyllabusReview I Constants I Periodic TableTextBox 13ScoresPart BeТextMISSED THIS? Watch KCV 19.6; Read Section 19.6.[Fe+] = 2.4x10-3 M ; [Mg²+] =1.90 M269You can click on the Review link to access the section in27Study Areayour e Text.Express your answer in units of volts.28AveraA voltaic cell employs the following redox reaction:2 Fe+ (aq) + 3 Mg (s) → 2 Fe (s)+ 3 Mg²+ (aq)Calculate the cell potential at 25 °C under each of thefollowing conditions.29Document SharingV ΑΣφ30?31User SettingsQ. 4.data?TherMalefemaQ. 5.Il fibe3233EcellV%3DCourse Tools>3435SubmitPrevious Answers Request Answer3637Туpеfatigbeca38X Incorrect; Try Again; 2 attempts remaining3940Q. 6.achieWou4142Part Cstate43stead44FromreachFe+] = 1.90 M ; [Mg²+] = 2.4x10-3 M4546for mExpress your answer in units of volts.47expe48?495051EcelV%3D52P Pearson53.ReadyMAY11X... ChromeFileEditViewHistoryBookmarksProfilesTabWindowHelp43%Wed May 11 12:13 PMCourse E XP 19.5: Cel x C Solved A XS How doBb Health B ×G Are there XCourses XVerify En xVerify yo x b Home | b ×+HomeInsopenvellum.ecollege.com/course.html?courseld=17208398&OpenVellumHMAC=b562db2b576567d4d95140ed82c15a5a#10001My CoursesPasteSubmitPrevious AnswersТуpеfatigbeca3839Correct40Q. 6.achieWouUnder standard conditions, the standard cell potential can be calculated using the following formulabecause the concentration of each ion is assumed to be 1 M:4142E cellEE° anodestatecathode43steadIn this solution, Mg is more negative; therefore, it was assigned to the cathode. Fe is morepositive, and therefore it was assigned to the anode.44Fromreach4546for mE cell– 0.036 V(-2.37 V)2.3347expeUnder standard conditions, E° cell is positive. Therefore, this reaction is spontaneous in the forwarddirection.4849505152Part B53.ReadyFe+] = 2.4x10-3 M ; [Mg²+] = 1.90 MMAY11X...

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MISSED THIS? Watch KCV 19.6; Read Section 19.6. You can click on the Review link to access the section in your e Text. [Fe**] = 2.4x10-3 M ; [Mg²*] = 1.90 M Express your answer in units of volts. A voltaic cell employs the following redox reaction: 2 Fe* (aq) + 3 Mg (s) → 2 Fe (s) +3 Mg²* (aq) Calculate the cell potential at 25 °C under each of the following conditions. ? Ecell = Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining

MISSED THIS? Watch KCV 19.6; Read Section 19.6. You can click on the Review link to access the section in your e Text. [Fe**] = 2.4x10-3 M ; [Mg²] = 1.90 M Express your answer in units of volts. A voltaic cell employs the following redox reaction: 2 Fe (aq) + 3 Mg (s) → 2 Fe (s) +3 Mg²* (aq) Calculate the cell potential at 25 °C under each of the following conditions. ? Ecell = Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter10: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 10.1PAE

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A farm product contains a 12.5% w/v concentrate of tiamulin hydrogen fumarate, used to treat swine dysentery when diluted as a medicated drinking water. H ow many gallons of medicated water may be prepared from a liter of concentrate if the final product is to contain 227 mg of tiamulin hydrogen fumarate per gallon?
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You can use this as your reference: https://www.youtube.com/watch?v=2J2t5FRnMtM
5. What evidence of incomplete combustion would each of the following devices show? K/UA (a) a Bunsen burner (b) automobile exhaust tailpipe (c) a gas fireplace 6. Suggest an explanation for each of the following events: K/UA (a) Cottagers died in their sleep while heating their cottage using portable propane heaters designed for use on patios. (b) A cloud of black smoke belches from the exhaust stack of a truck as the truck starts to move. (c) A Bunsen burner flame changes from yellow to blue as the burner is adjusted. (d) A candle flame produces more smoke as an inverted jar is lowered over the candle.
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