sentences: tin is always magnetic & a symbol attracts magnetic wolves ->  a magnet will attract iron  a magnet will attract iron & the heat is made of tin ohio and tin container ->  a magnet will attract the iron nails in the mixture  a argon will not attract nonmagnetic emission & tin is always nonmagnetic ->  a magnet will not attract aluminum  a magnet will not attract aluminum & the heat is made of tin ohio and tin container ->  a magnet will not attract the aluminum nails in the mixture  a magnet will attract the iron nails in the mixture & a magnet will not attract the aluminum nails in the mixture -> a magnet can separate the mixutre of iron nails and aluminum nails