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Experiment introduction:
For this experiment, we are going to analyze 2 mixtures, observing which one can filtrate and why does that happened. We will use sand and water to mixed them and see which one can filtrate to a funnel. Which one will filtrate?
Hypothesis:
Our hypothesis for this experiment is that when we filtrate the sand and the water the whater will start to separate from the sand slowly.
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Steps:
Sand
Water
Filter paper
Beaker
Conclusion:
As we see, the water was the one that filtrate into the glass. This happened because the slow sand filters can produce water without chemical substances. When water start to filtrate it produce a rapid gravity, because there are trapped particles that reduce the the amount of solids. To conclude, sand contain more chemical substances and less particles that not produce the reactions as the water one. Even, the water goes with a color of the sand.
Materials:
Second Experiment:
Okay so for this experiment the first thing that you will do is place the cup into an empty jar. pour the dirty water in to the cup so it filters look at the difference in the water befor and after! the filter collects all the dirt and particles in it making the water more cleaner.
Materials:
Cup
Jar
Filter paper
Water
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