Aqueous Corrosion

Aqueous corrosion is the process by which metals degrade when they come into contact with water or moisture. It occurs when water acts as electrolyte, facilitating the movement of electrons and ions, leading to the formation of rust or deterioration. Factors such as temperature, pH, and the presence of salts can accelerate this process. Common examples include rusting of iron, tarnishing of silver, and the corrosion of pipes. Preventative measures like coatings, alloying, and cathodic protection are often employed to reduce the impact of aqueous corrosion and extend the lifespan of metal materials.