These act like a short circuited battery and accelerate corrosion.
Any residue of the salt/acid mixture will actually accelerate corrosion of the copper over time.
Water accelerates corrosion of metal parts and is a favorable medium for biological growth.
Water can accelerate corrosion as both an electrical conductor and solvent for metal ions and oxygen.
Acid deposition can accelerate corrosion of metals and erosion of stone (figure 4.19).
The common practice of using pipes for electrical grounding is discouraged, as it accelerates lead corrosion.
High humidity in air accelerates corrosion, particularly in the presence of dust.
Dissolved oxygen in the water can also accelerate corrosion of the tank and its fittings.
This complexity often makes more ways to accelerate corrosion.
Methanol also accelerates corrosion of the metals, especially aluminium, used in the engine and cooling systems.