Metal can be prevented from rusting by Question Type Single

Last updated: 7/3/2023

Metal can be prevented from rusting by Question Type Single Correct Type 1 Connecting iron to more electropositive metal a case of cathodic protection 2 Connecting iron to more electro positive metal a case of anodic protection 3 Connecting iron to less electropositive metal a case of anodic protection 4 Connecting iron to less electropositive metal a case of cathodic protection