Iron is a magnetic metal, aluminium is not.
So, a simple method is to use a magnet for this separation.
Magnetic separation is frequently used to extract iron from wastes.
Magnet.
You would run a magnet over both of them together and the iron would stick to the magnet but the aluminum would not stick to the magnet or other way around. love, Hannah age 12
Hi Use magnet to separate aluminum from iron.Iron is attracted by magnet and gets separated from aluminum. Dr Vidya Kaushik
Use a magnet.
Use a magnet, that will separate all the iron pins
Powdered Aluminum is used in a mixture with ammonium perchlorate to fuel the solid rocket boosters on the sides of the space shuttle during the first minutes of the launch. Or the Astronaut's snort it for a good time.
Try a magnet. A magnet picks up iron. It does not pick up aluminum.
a magnet
Aluminum and iron can be differentiated because iron is magnetic and aluminum is not. To separate them, expose the filings to a magnetic source and the iron will separate.
You drag a heavy magnet through them - It will gather the iron nails.
With a magnet.
use a magnet
magnetism