By Kelsey and Rachel
Summary of Experiment
Hypothesis- We think that chocolate sauce will come out best.
Analysis- From our experiment, jelly came out all the way. The chocolate sauce stain turned light orange, and the ketchup turned dark orange. In order to get a stain out, you need a surfactant. That surfactant is soap. Soap is also an emulsifier.
Conclusion- Our conclusion is that Tide took out the jelly stain, but it did not take out the stain in the chocolate sauce or ketchup completely.
Now What?- A question we have after the experiment is What makes jelly different than chocolate sauce and ketchup?