Question

differentiate between sieving and magnetic separation at least three point​

Answer 1

Answer:

the method of separating a mixture by using sieve is called sieving magnetic separation means separation of a mixture by using a magnet

Explanation:

Answer 2

Answer:

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 ferromagnetism/ferromagnetic (materials strongly affected by magnetic fields) and paramagnetic (materials that are less affected) but the effect is still noticeable).[2] Not all metals are magnetic; gold, silver and aluminum are some examples.

Sieving is a process by which fine particles are separated from bigger particles by using a sieve. It is used in flour mill or at construction sites. In flour mill, impurities like husks and stones are removed from wheat. Pebbles and stones are removed from sand by sieving