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Magnetism is a form of separating mixtures which involves using a magnet to attract another magnetic object.Which of the following is the best benefit of using magnetic separator?
a. magnet separations are used in most factories
b. a can separate iron paper clips from brass ones
c. it can separate iron nails from glass chippings
d. all of the given choices are correct​


Sagot :

Answer:

B.

Explanation:

We can separate iron from a mixture of sand and iron, as only the iron is attracted to the magnet.

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