due to difference in electrode potential at grain and grain boundaries the type of corrosion which take place is known as               -

Related MCQs

• intergranular corrosion take place at which portion of grain
• due to formation of pinholes, pits and cavities in the metal, the type of corrosion which takes place is known as                                
• the type of corrosion which take place in nut and bolt fittings is                   
• when grain voundary becomes sucseptible to corrosion, due to chromium carbide in stainles steel, this stage of metal is known as
•  the type of corrosion which takes place due to electrochemical reaction is known as
• usually in acidic environments like industrial watse, solution of non-oxidising acids the corrosion take place by            
• grain boundaries the dislocation motion
• Grain boundaries decides                          of dislocations that can move
• when electrolyte is neutral acqueous solution or alkaline solution, the type of corrosion takes place is known as                           
• electrode potential of metal depends upon