Advanced Chemistry 2013-2014 3rd Period
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Cryptosporidium, Giardia, Shigella
Water Purification Technique
Nitrates, Phosphates, Hardness
Total Coliforms/E. Coli, Turbidity, pH, Total Dissolved Solids
Water Quality Standards
Hepatitis A, Cholera, E. Coli
Global Water Crisis
Monday, September 30, 2013
Sup
I'm just here to say I cant wait for this year of chemistry!!!!
1 comment:
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October 2, 2013 at 7:52 AM
ur blog sux
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ur blog sux
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