(M)ost metals form an oxide layer when exposed to oxygen. Some are bad, but some "passivate" the surface, protecting it from corrosion (e.g., aluminum)

(M)ost metals form an oxide layer when exposed to oxygen. Some are bad, but some

Posted: 6mth ago Viewed: 95 times Liked: 70 times

Category: DatV

Posted by: Iltmhcttrotd

More photos from DatV