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Describe what happened to the filter paper figures in the colored water over time. What is this process called?
The color started up the flap and started to dye the filter paper from the center outward. It is called diffusion.
2. Which figure took:
a. the longest time?
b. the shortest time?
3. According to your calculations, how did the area of the different figures compare?
4. Did the shape of the paper affect the results?
Answers: 2
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