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Awesome > Monday, January-08-2007

Hydrophobic Sand


Hydrophobic Sand, also known as magic sand has a very interesting property when water is added.

The surface of sand grains is wetted by water, which means that water molecules are attracted to sand grains. Remember, this water-loving property of sand is called a hydrophilic property. Magic Sand is regular sand that has been coated with an oil- like substance that is water-hating or hydrophobic.

You can buy magic sand (Hydrophobic Sand) from Amazon.com.

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Comments for Hydrophobic Sand

cOmO e Onde?

Onde e qwue se Cmpra essa areia?

eu sempre kis ter ss areia para

brinkar..

cOm mionha irma

Onde e que eu pOssO cOmprar ela mas naO pOde ser mutO cara
posted by euZz at Saturday, March-15-2008 12:33pm

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Dónde se puede comprar?
posted by Guest at Monday, June-09-2008 16:12pm

magic sand is awesome

magic sand is awesome and i am doing it for my science fair project it was so fun... :clap: :D :D :) :) :)
posted by mylie at Monday, February-02-2009 03:33am

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:evil: :o :cry: :cool: :-/ :-/ :red: :roll: :) :( :| :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :llaw:
posted by Guest at Wednesday, February-25-2009 16:27pm

mr

hydrophobic means water fearing
posted by mr.me at Friday, November-13-2009 13:57pm

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:hand: :hand: :hand: :pray: :pray: :think: :wall: :-/ :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :evil: :clap: :clap: :clap: :clap: :clap:
posted by Guest at Friday, November-13-2009 13:58pm


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