Project #272 on iSENSEProject.org
If i add more glue, borax, and water to make silly putty will it become more or less sticky.
1.prepare 50% glue solution with one cup of water and one cup of glue.
2.shake jar till no clumps are left.
3.label jar 50% glue.
4.prepare 4% borax solution with 2tsp of borax and one cup of warm water.
5.shake till no clumps are left.
6.label jar 4% borax.
7.add both solutions together using different ratios of each into baggies.
8.make graph for data table.
9.squish baggie using your fingers.
10.write down the observations and physical properties on data table.
11.dont dump solutions down drain when finished with experiments throw away.
the source i used was www.sciencebuddies.org.
| Name | Units | Type of Data |
|---|---|---|
|
50% glue solution
|
|
Text
|
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4% borax solution
|
|
Text
|
|
observations
|
|
Text
|
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physical properties
|
|
Text
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| 50% glue solution | 4% borax solution | observations | physical properties |