Question

Which of the following techniques can be used to separate a heterogeneous mixture into its component parts? (3 points)
A-Sort by color
B-Separation by density
C-Apply heat
D-Apply pressure

Answer 1

Answer:

B- density

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cuz take the example of water and oil. they are heterogeneous and we can separate them by their density as oil floats on water because it's less denser than water.