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Which of the following pieces of equipment should be used to separate a mixture of salt water magnet B balance C funnel D hot plate?
Wiki User
∙ 9y ago
Look at each of the options and really think about what each one would mean and need. To separate a mixture of salt water
A magnet - There is no metallic substance
B balance - There is nothing to weigh
C funnel - A funnel can direct water away, but the salt is IN the water.
D hot plate - If you heat a salt-water mixture, the water will evaporate, and the salt will crystallize and be left behind. So I would choose D.
Wiki User
∙ 8y ago
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