1. Many metals are affected by the aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater in air and in contact with aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater, which both cause them to 'aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater' like iron.

2. The 'light' metal aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater is useful for many structural uses because it doesn't aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater easily.

3a. However, there is quite a range in reactivity and so metals like aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater do not 'rust' but aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater (or steel) readily does.
3b. This corrosion in iron is due to the formation of an orange or aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater iron aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater.

4a. The aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater potassium, aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater and lithium are unusually aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater and easily cut into lumps.
4b. When freshly cut the surface is typical of metals eg aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater, but rapidly becomes aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater as they corrode in air.

5. The metal aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater is used for roofing and aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater tarnishes to form a dull looking aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater compound.

6. Generally speaking the more aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater a metal, the more aluminiumbrowncoppercorrodedullgoldgreenironmetalsoxideoxygenrapidlyreactiverustshinyslowlysodiumsoftwater it corrodes.