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Physics, 12.10.2020 21:01 lizatapper5054
Katie's teacher has given her a sample that contains a mixture of salt, sand, and iron fillings. She is instructed to separate the mixture into the three individual components. What would be the best physical property to focus on for the first step in separating the mixture?
density
electrical conductivity
magnetism
melting point
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Katie's teacher has given her a sample that contains a mixture of salt, sand, and iron fillings. She...
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