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Unformatted text preview: The reason why we had crazy results was probably because of dirty test tubes. We had to redo our experiment, the test tubes were fresh at first, but after they weren’t. We just kept trying again. The test tube might have also had fingerprints and was dirty from the dirty tissue. We should’ve used better precaution when doing this lab, when cleaning. This was probably why our graph came out with results that were no good. There was something involved with the cleaning of the test tubes, because we messed up the experiment twice. The procedure was done wrong. But, we eventually had it done, but then the results came out wrong in the graph....
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- Spring '06
- Chemistry, test tubes, percent transmittance