Answer Happy

Determine E, AG, and K for the overall reaction from the balanced half-reactions and their standard reduction potentials. 2 Co³+ + H₂ AsO₂ + H₂O 2 Co²+ + H₂AsO₂ + 2H+ AG = Co³+ + ² = Co²+ H₂ AsO₂ + 2H+ +2e=H₂AsO3 + H₂O Fe³+ + e 0₂ + 2H+ + 2e E* = 1.92 V E' = 0.575 V Fe²+ H₂0 K = Is the overall reaction spontaneous as written? O spontaneous Determine E, AG, and K for the overall reaction from the balanced half-reactions and their standard reduction potentials. 4 Fe³+ + 2H₂O 4 Fe²+ + O₂ + 4H+ not spontaneous E" = 0.771 V E' = 1.229 V
Determine E, AG, and K for the overall reaction from the balanced half-reactions and their standard reduction potentials. 4 Fe³+ + 2H₂O 4 Fe²+ + O₂ + 4H+ E' = AG' Fe³+ + c²Fe²+ O₂ + 2H+ + 2 H₂O E' = 0.771 V E* = 1.229 V V K= Is the overall reaction spontaneous as written? not spontaneous spontaneous