How do you extract iron from cereal with a magnet?

You can't extract iron from cereal with a magnet. Here's why:

* Iron in Cereal is Not Magnetic: The iron added to cereal is in a form called ferrous sulfate. Ferrous sulfate is not a magnet itself, and it doesn't have strong magnetic properties.

* Iron Particles are Tiny: The iron particles in cereal are extremely small and finely dispersed throughout the cereal. A magnet would not be strong enough to attract these tiny particles.

What is the Iron in Cereal For?

The iron in cereal is added as a nutrient to help prevent iron deficiency. It's important to note that cereal manufacturers don't add iron in a form that can be extracted by magnets.

If you're concerned about iron deficiency, talk to your doctor or a registered dietitian for advice on a healthy diet.