Documents CHE 333 Class 25 DEGRADATION. Degradation of Materials. Metals – steel corrodes. M > Mz+ + ze- -.....

CHE 333 Class 25 DEGRADATION Degradation of Materials. Metals â steel corrodes. M > Mz+ + ze- - Anode- dissolves Fe -> Fe2+ + 2e- O2 + 2H2O + 4e- = 4(OH-) â Cathode.…

Documents CHE 333 Class 25

CHE 333 Class 25 DEGRADATION Degradation of Materials. Metals â steel corrodes. M > Mz+ + ze- - Anode- dissolves Fe -> Fe2+ + 2e- O2 + 2H2O + 4e- = 4(OH-) â Cathode.…