Question

Magnets attracts magnetic substances, this property is used in refining iron ore
to separate iron from other impurities. true or false

Answer 1

Explanation:

The statement is true according to me

Answer 2

Answer:

Explanation:

Magnetic separation is the process of separating components of mixtures by using magnets to attract magnetic materials.[1] The process that is used for magnetic separation detaches non-magnetic material with those that are magnetic. This technique is useful for not all, but few minerals such as ferromagnetic (materials strongly affected by magnetic fields) and paramagnetic (materials that are less affected) but the effect is A large diversity of mechanical means are used to separate magnetic materials.[2] During magnetic separation, magnets are situated inside two separator drums which bear liquids. Due to the magnets, magnetic particles are being drifted by the movement of the drums. This can create a magnetic concentrate (e.g. an ore concentrate).[2]