Chemistry + Environmental Science
Test how well different materials filter dirty water
Build layered filters from sand, gravel and charcoal and compare how clear the water comes out.
- Easy
- 1 day
- Under 250
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Green Chemistry projects in Chemistry, each with materials, steps and what result to expect.
1 Chemistry project
Chemistry + Environmental Science
Build layered filters from sand, gravel and charcoal and compare how clear the water comes out.
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