Total Answers: 4 [Go Back]
magnet
Mon, 26 Jul 2010 05:13:20 GMT
get a magnet.
Mon, 26 Jul 2010 05:13:26 GMT
The options listed by you are used to separate a solid-liquid mixture or a liquid-liquid mixture. In the case of iron filings from sand you have to use a method called magnetization.
Mon, 26 Jul 2010 05:59:23 GMT
None of the above. If you don't have a magnet as others suggested, and the sizes of the filings are larger/smaller, you could use a sieve.
Mon, 26 Jul 2010 20:47:26 GMT