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ns first in acidic media then add and form H₂O.) 2- Cro4² (aq) + (aq) Cr³+ (aq) + 103 (aq) Cr³+ (aq) + MnO4 (aq) →→ Cr₂O7² (aq) + Mn²+ (a (aq) corresponding Of (acidic me (b

ns first in acidic media then add and form H₂O.) 2- Cro4² (aq) + (aq) Cr³+ (aq) + 103 (aq) Cr³+ (aq) + MnO4 (aq) →→ Cr₂O7² (aq) + Mn²+ (a (aq) corresponding Of (acidic me (b

Principles of Modern Chemistry
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 77AP
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5.3 Lesson: ELECTROCHEMISTRY (REDUCTION-OXIDATION REACTION AND CELL EMF) please write the answers clearly. sometimes I can't read/understand the answers here on bartleby
3. Balance the following reactions using ion-electron method. (Clue: For basic media, balance the reactions first in acidic media then add corresponding OH to both sides of the equation to cancel out the H* and form H₂O.) CrO² (aq) + (aq) Cr³+ (aq) + 103 (aq) (acidic media) Cr³+ Cr₂0₂² (aq) (basic media) *(aq) + MnO4 (aq) + Mn²+, (aq)
Transcribed Image Text:3. Balance the following reactions using ion-electron method. (Clue: For basic media, balance the reactions first in acidic media then add corresponding OH to both sides of the equation to cancel out the H* and form H₂O.) CrO² (aq) + (aq) Cr³+ (aq) + 103 (aq) (acidic media) Cr³+ Cr₂0₂² (aq) (basic media) *(aq) + MnO4 (aq) + Mn²+, (aq)
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