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    Dragana's Avatar
    Dragana Posts: 10, Reputation: 1
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    #1

    Feb 23, 2008, 06:33 AM
    How do I separate sodium chloride, iron and sand?
    How do I separate sodium chloride crystals, iron filings and sand and obtain them as a solid
    imation's Avatar
    imation Posts: 284, Reputation: 36
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    #2

    Feb 23, 2008, 06:44 AM
    Think about how to get each individual out, not separate all three at the same time, what would you do to get iron out?
    imation's Avatar
    imation Posts: 284, Reputation: 36
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    #3

    Feb 23, 2008, 06:53 AM
    Use a magnet to get the iron out, and separate out the salt by dissolving it, you'll be left with sand.
    Dragana's Avatar
    Dragana Posts: 10, Reputation: 1
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    #4

    Feb 23, 2008, 06:55 AM
    Quote 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.
    Thank you xxxxxxxxxxxx
    Fr_Chuck's Avatar
    Fr_Chuck Posts: 81,301, Reputation: 7692
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    #5

    Feb 23, 2008, 07:18 AM
    Quote Originally Posted by Dragana
    y r u askin me more questions lol i justw ant the simple answer :(
    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
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