using distillation
Iron fillings can be separated: - with a magnet - after the dissolution of the mixture, by filtering
filtration
Iron is separated with a (electro)magnet.Camphor is extracted with acetone.
magnetic separation-the iron fillings are small and can be magnetize so, by using magnets you can able to separate sand from iron fillings
Yes. You can add water to dissolve the salt (the iron will not dissolve). Then pour off the solution, leaving the iron filings behind. If you want to now retrieve the salt, you can just evaporate the water.
by using a bar magnet,because iron fillings are magnetic and hence it gets attracted to that bar magnet
Place the mixture in water. You recover the iron once the salt dissolves. Then allow the water salt mixture to dry and allow salt crystals to reform.
You can pull the iron out with a magnet. Heat the mixture, taking appropriate safety precautions, and the naphthalene will sublime off and can be collected on a cold surface. Add the remainder to water, the salt will dissolve and the sand won't. Filter to collect the sand, and crystallize the salt from the filtrate.
Sure, that's easy. First, pull out the iron filings with a magnet. Separate the pebbles by pouring the mixture through a grate, with holes large enough to allow the sand and salt to fall through, but not large enough to allow the pebbles to fall through. Finally, to separate the sand and the salt, just add water. The salt will dissolve, the sand won't. If you want to recover the salt in solid form, you can then boil away the water in the salt solution, and get your salt back. Done.
maybe it will melt
You use a magnet, the magnet will remove the iron filings.hi hi,what you can do is that, get a strong magnet and place it above the mixture. The iron fillings will be attracted to the magnet since it is a magnetic material. In the end you'll be left with salt only (:
You could use a magnet to separate the iron fillings from the mixture, as iron is magnetic while the other substances are not. Next, you could use water to dissolve the salt, allowing you to separate it from the sand and gravel mixture. Finally, you could use a sieve to separate the remaining sand and gravel mixture based on particle size.