Sagot :
Answer:
B is the right answer
Extra Answer: Magnetic separation is the process by which magnetically susceptible material is separated from a mixture by the application of a strong magnetic field.
Note: This is what i know please correct me if im wrong :D
Explanation:
Brain me please thanks if you do but its also fine if no :D
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B. Magnetism
Magnetism is a process of separating a mixture that magnetically susceptible material is attracted from a mixture using a magnetic force.