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Prelim Half Yearly! Please help!!!!! seperation by solubility (1 Viewer)

rawker

rawker

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2006
Our teacher is shit and doesn't teach us anything..... anyways i was wondering if someone could explian seperation by solubility to me PLEASE! by tomorrow (friday) would be awesome thanks!
 
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xiao1985

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now, let's say we want to separate salt with sand...
u pour in excess water... salt dissolves, sand remains...
filtrate...
solid after filtration is sand
evaporate the soln u get salt...

basically if u want to separate two substances which have different soluability in a solvent, u can use above method...
 
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