CORROSION_DUE_TO_THE_FLOW_OF_THE___________BETWEEN_THE_CATHODIC_AND_ANODIC_AREAS_IS_CALLED_AS_THE_ELECTRO_CHEMICAL_CORROSION_BY_EVOLUTION_OF_HYDROGEN_AD_ABSORPTION_OF_OXYGEN.?$

• A. Electron current
• B. Proton current
• C. Ion current
• D. Neutron current