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Slime Lab Report

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My experiment was to make slime. Slime is a slippery, smooth, rubbery substance, that bounces, and sticks back together if it’s broken apart. It contains only 3 simple ingredients including Borax, glue and water. I did this expecting it would be quite simple, but I was wrong. I never even did it right once after 5 tries.
After doing research about the materials I learned that the borax acts as a connector for the glue molecules. The glue molecules join together to form even larger molecules called polymers which result in a thickened gel, or slime. Up until I did the research, I figured that glue was already a bit like slime only much thinner. And the same way you would add flour to cookie dough that is too sticky or thin, adding borax would make it clump up more.
The very first time I attempted making slime, I mixed less than half of a teaspoon of Borax into a teaspoon of glue, then added water. It was unsuccessful. It was too slippery and you could feel the Borax in it, meaning it didn’t mix well together. The second time I attempted, I did the same thing only added the glue into the Borax, which also didn’t mix very well. So I tried my 3rd and 4th trial a little differently by mixing water and glue the first time, slowing add Borax looking for the right amount. And mixing water and Borax adding small amounts of glue at a time the second time. Neither of them worked either. I think I had the right idea with adding water to only one of the ingredients at a time, seeing how it didn’t mix well… I thought of a way to make it mix in better. They were both close but no cigar.
All of my slime attempts were a bit off. A bit too gritty, a bit too liquidy, not sticky enough, not bouncy enough. It all smelled like glue and made a mess of my hands. Eventually after the 5th failed attempt of randomly mixing all ingredients in different parts, amounts & orders… I just stuck...

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