How do I separate sodium chloride crystals, iron filings and sand and obtain them as a solid

Think about how to get each individual out, not separate all three at the same time, what would you do to get iron out?

Use a magnet to get the iron out, and separate out the salt by dissolving it, you'll be left with sand.

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Originally Posted by imation

use a magnet to get the iron out, and seperate out the salt by dissolving it, you'll be left with sand.

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Thank you xxxxxxxxxxxx

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Originally Posted by Dragana

y r u askin me more questions lol i justw ant the simple answer :(

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You are rude and the poster was trying to get you to think, not give you a homework answer. Obviously the purpose of this was to make you think, not teach you how to not to use your mind to solve problems.

And we wonder why McDonald clerks can't count change when people will not think out simple questions