formation of small anodic and large cathodic areas is a charatcristics of                       

Related MCQs

• small anodic area and large cathod is observed in                         
• oxidizing substances like is used as anodic inhibitors for the protection of iron and steel from corrosion
• in corrosion at cathodic area                          
• in corroison at anodic area                    
•                      is a type of cathodic protection to prevent corrosion
• in cathodic protection, the commonly used sacrificial anode is                      
•                      is the advantage of sacrificial anodic protection
•                        is the limitation of sacrificial anodic protection
•                          is the application od sacrificial anodic protection
•                      is the advantage of impressed current method of cathodic protection