Consider this mixture of four pure substances: solid iodine, sand, iron filings, and salt (nacl) a) you might need to look up some physical properties of the substances in the mixture described above. b) write a proposed procedure to use physical methods to separate all of the components of the mixture from one another. c) list the physical property (or differences in physical properties) that is being used in each separation step
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Consider this mixture of four pure substances: solid iodine, sand, iron filings, and salt (nacl) a)...
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