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Detergents
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22 Jul 2008, 6:39 PM
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alez
feel like an angel
HSC: 2008
Gender: Female
Join Date: Mar 2007
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17 Jul 2009, 11:09 PM
Detergents
Perform a first hand investigation to distinuish between anionic, cationic and non-ionic synthetic detergents, in terms of chemical composition and uses
Anyone done an experiment for this?
alez
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