Which principle is involved in magnetic separ | vedclass

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(B) Magnetic separation is based on the difference in magnetic properties of the ore and the gangue particles. If either the ore or the gangue is attr

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Difference in magnetic properties of ore and gangue

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(B) Magnetic separation is based on the difference in magnetic properties of the ore and the gangue particles. If either the ore or the gangue is attracted by a magnetic field,this method can be used for separation. For example,magnetic ores like magnetite $(Fe_3O_4)$ or chromite $(FeCr_2O_4)$ can be separated from non-magnetic impurities using this technique.

Which principle is involved in magnetic separation?

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