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you an use a magnet to get the iron fillings out
Use a magnet to remove the iron filings... Warm (do not boil) the remaining mixture to evaporate the naphthalene.
Use an electromagnet.
Iron fillings and charcoal make gold sparks.
The iron and sulfur react to form the compound iron sulfide.
you use a magent
Use a magnet to lift out the iron filings.
get a magnet that attracts iron
you an use a magnet to get the iron fillings out
Use a magnet to remove the iron filings... Warm (do not boil) the remaining mixture to evaporate the naphthalene.
use a magnet
The iron fillings are attracted by the magnet and separated from the sulphur powder.
All you have to do is put a magnet over the mess of sawdust and iron fillings and the iron fillings will get stuck to the magnet. Then their seperated
A magnet
use a magnet :)
Use an electromagnet.
Very easily, put a magnet on them it will attract the iron but not the aluminium.