I was fiddling and messing with some filter paper when this question hit me O..O why is filtration a suitable mathod? O..O Thank yous for your helps!(=
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sand is large- large particles...they cannot pass through the fliter paper pores...filtration is a seperation method used to seperate large/insoluble solids from liquids....
http://en.wikipedia.org/wiki/Filtration
check this out! =)
http://en.wikipedia.org/wiki/Filtration
check this out! =)
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Because sand particles are too large to go through the pores of the filter paper? Really?