why magnet or fe3o4 is black in colour?
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Answered by
1
because they are artificial magnet
nitu3333:
and natural magnets
natural magnet are irregular in shape and they are the colour of rock
Answered by
1
They are silverish in color.
The magnets that we see in households are low strength, ferric oxide (Fe3O4)
generally it is black in color because the oxide of the ferrous is black
thanks bro
ok
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