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Scienceray > Tags > pH
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pH |
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 | | Acid Rain | | by WCK, Nov 29, 2008 | | All about acid rain, its problems, and its solutions. Includes amazing interactive examples, and provides references. | | Comments(0) Liked It: 0 |
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 | | Acidity | | by Vickster, May 13, 2008 | | Would beans grow better in higher acidity or lower acidity? | | Comments(0) Liked It: 12 |
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 | | Acid Fertilizers | | by GAJane, Aug 4, 2006 | | Previous studies have shown that our oceans and lakes are being contaminated very rapidly with some substances that make it extremely difficult for people to clean the water. | | Comments(0) Liked It: 0 |
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 | | PH Lab | | by Matt Freitag, Feb 14, 2008 | | An exploratory lab to figure out what pH is and such. | | Comments(0) Liked It: 0 |
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