Given the following redox pair, identify the reducing agent: NAD+/NADH (-0.32) 2e- 202H2O (0.82) 2e- A. NADH B. NAD+ C. O₂ D. H₂O

8:17 1 A) Fe²+ B) Cr₂O7²- In the redox reaction 6 Fe²+ + Cr₂O7²- + 14 H* → 2 Cr³+ + 6 Fe³+ + 7 H₂O, what is the reducing agent? C) H+ D) Cr³+ Question 6 of 15 E) Fe³+ LTE Tap here or pull up for additional resources Submit

er 21 Connect Assignment es search Be sure to answer all parts. Consider the following balanced redox reaction (do not include state of matter in your answers): 2CrO2 (aq) + 3Cl₂(g) + 40H (aq) (a) Which species is being oxidized? CrO₂ (b) Which species is being reduced? CIO 2CrO₂ (aq)+ 2H₂O()+6C10 (aq) (c) Which species is the oxidizing agent? CIO (d) Which species is the reducing agent? CrO₂ (e) From which species to which does electron transfer occur? Electrons transfer from CrO₂- X CIO B ->> (?)

(4: 5 pts) Balance the following redox reaction in basic conditions. Show your work clearly and circle the two balanced half reactions and indicate which is a reduction and which is an oxidation. Fe2+(aq)   +  MnO4-(aq)   =   Fe3+ (aq)  +  Mn2+(aq)

Question 8 of 25 Complete and balance the following half-reaction in basic solution Mn2" (aq) Mn02(s) 4- 3. 2. O+ 2+ D3+ 4+ 1 3 6. 7 8. 9. 3 (s) (1) (g) (aq) Mn OH H3O* H* H. e H2O Reset • x H2O Delete MacBook Pro 000 F2 DII F3 4+ 2.