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Chemistry, 04.11.2020 21:40 TightKnowsDaWhey
A student wants to remove the salt from a mixture of sand and salt in order to get only pure sand. He adds water to the mixture. Why is this step helpful?
A Salt dissolves in water.
B Sand dissolves in water.
C The water freezes to the salt.
D The salt floats on top of the water.
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Answers: 2
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A student wants to remove the salt from a mixture of sand and salt in order to get only pure sand. H...
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