19
practice examMultiple Choice

Practice Exam

Question 19 • Physical Science

Which describes how a centrifuge separates a mixture?

Answer
A
It heats a sample to separate based on density.
B
It heats a sample to separate based on boiling point.
C
It spins a sample to separate based on density.
D
It spins a sample to separate based on boiling point.
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Which describes how a centrifuge separates a…