equatiohalf-realehathappens at theanode.Write a balancedequation for theoverall reactionthat powers thecell. Be sure thereaction isspontaneous aswritten.Do you haveenoughinformation tocalculate the cellvoltage understandardconditions?If you said it waspossible tocalculate the cellvoltage, do so andenter your answerhere. Round youranswer to 2significant digits.YesNoOvtwo half-reactions A chemist designs a galvanic cell that uses these two half-reactions:Write a balancedequation for thehalf-reaction thathappens at thecathode.Write a balancedequation for thehalf-reaction thathappens at theanode.MnO₂(s)+4H (aq) +2e →Write a balancedequation for theoverall reactionthat powers thecell. Be sure thereaction isspontaneous aswritten.half-reaction3+Fe (aq) + eDo you haveenoughinformation tocalculate the cellAnswer the following questions about this cell.0→2+Fe²+ (aq)Yes2+Mn²+ (aq) + 2 H₂O(1)standard reduction potentialEred=+0.771 VEd=+1.23 Vred0-0е☐x10X S9?

Answered: Image /qna-images/answer/a0322137-6a5a-45fb-8f39-429f269f3f30.jpg

A chemist designs a galvanic cell that uses these two half-reactions: MnO₂(s) + 4 H (aq) +2e Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you have enough half-reaction 3+ Fe (aq) + e Answer the following questions about this cell. information to calculate the cell 0 → Yes 2+ Fe²+ (aq) 2+ → Mn^ (aq)+2H,O() standard reduction potential Ered=+0.771 V red = + 1.23 V 0-0 e 00 ☐ x10 X S 9 ?

A chemist designs a galvanic cell that uses these two half-reactions: MnO₂(s) + 4 H (aq) +2e Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you have enough half-reaction 3+ Fe (aq) + e Answer the following questions about this cell. information to calculate the cell 0 → Yes 2+ Fe²+ (aq) 2+ → Mn^ (aq)+2H,O() standard reduction potential Ered=+0.771 V red = + 1.23 V 0-0 e 00 ☐ x10 X S 9 ?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 14P

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Similar questions

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