sesla
sesla
19-05-2016
Social Studies
contestada
explain how rust makes steel weak.
Respuesta :
vince876
vince876
27-05-2016
Rust is caused when there is a redox reaction of iron and oxygen in the existence of water or air moisture. For the metal to be weakened by rust, the oxygen atoms needs to be mixed with metallic atoms to form the oxygen compound.
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