Basic solutionin addion to mass balance, oxidation-reductionreactions must be balanced such that the numberof electrons lost in the oxidation equals the numberof electrons gained in the reduction. Thia balancingcan be done by two methods: the half-reactionmethod or the oxidation number method. The haif-reaction method balances the electrons lost in theOxidation half-reaction with the electrons gained inthe reduction half-reaction. In either methodH,0(1), OH (aq), and H (aq) may be addedla complete he mass balance. Which substancesare uoed deponds on the reaction conditione.Potassium permanganate, KMno,, ia a powerful oxidizing agent. The producto of a givon redox reaction wih thepermanganate ion depend on the reaction conditions used. In basic solution, the following equation represents the reaction ofthis ion with a solution containing sodium fluorideMao, (ag) +F (aq)-MaOs(0) + Fa(ng)Since this reaction takes place in basic solution, H30(1) and OH (ag) wil be shown in the reaction. Places for thesespecies are indicated by the blanks in the folowing restatement of the equationMno, (aq) +P" (aq) +MuOs (s) +P (ag) +Part BWhat are the coefficients of the reactants and products in the balanced equation above? Remember to include H;0(1)and OH (aq) in the blanks where appropriate. Your answer should have six termsEnter the equation coefficients in order separated by commas (e.g, 2,2,1,4,4,3). Include coefficients of 1, asrequired, for grading purposes.

Answer: Unbalanced redox reaction in basic medium is shown below: MnO4-(aq)+F-(aq)→MnO2(s)+F2(aq)

Basic solution Potassium permanganate, KMnO, is a powertul oxiding agent. The products ot a given redox reaction with he pemanganate ion depend on the reaction conditions used in basic soluion, the folowing equation represents the reacton of is ion with a soluion containing sodium uoride Mao, (a) +F (ag)-MaO(0) + Fa(ag) Since this reacton takes place in basic soton, HO() and OH (a) wil be shown in the reaction Places tor these species are indicated by the blarks in the folowing restatement of the equation MuO,(0) + Pa(a) + Mno, () +P (a)+ Part B What are the coefficients of the reactants and products in the balanced equation above? Remember to include H,01) and OH (a) in the blarks where appropriate. Your answer should have six terms

Basic solution Potassium permanganate, KMnO, is a powertul oxiding agent. The products ot a given redox reaction with he pemanganate ion depend on the reaction conditions used in basic soluion, the folowing equation represents the reacton of is ion with a soluion containing sodium uoride Mao, (a) +F (ag)-MaO(0) + Fa(ag) Since this reacton takes place in basic soton, HO() and OH (a) wil be shown in the reaction Places tor these species are indicated by the blarks in the folowing restatement of the equation MuO,(0) + Pa(a) + Mno, () +P (a)+ Part B What are the coefficients of the reactants and products in the balanced equation above? Remember to include H,01) and OH (a) in the blarks where appropriate. Your answer should have six terms

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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