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3 lis 2019 · The technical explanation is that slime is a fluid that changes its ability to resist deformation according to shear or tensile stress. What this means is, when you pour slime or let it ooze through your fingers, it has a low viscosity and flows like a thick liquid.
The science behind slime lies in a process called cross-linking. The main ingredient in glue, polyvinyl acetate (PVA), is a polymer, which means it’s made up of long chains of repeating molecules (called monomers) that are all tangled together, forming chemical bonds.
3 maj 2019 · At a molecular level, when you make slime the glue’s protein molecules crosslink with the borate ions (electrically charged molecules) in the activator, forming a new substance we all call “slime.”
5 sty 2024 · Then use way more glue than you need and see what happens to the slime. The idea of a limiting factor is that the chemical reaction can only continue until one of the ingredients has been all used up. Once it's been all used up, the reaction stops and the other ingredient is left over.
8 cze 2017 · How does the slime feel? How does the stickiness and stretchiness change when you work it for a while? Would you say the slime is a liquid, or is it more like a solid?
10 sie 2014 · Slime is formed from just two main ingredients. So how does slime form? You need two things: polyvinyl alcohol (a main ingredient in washable school glue) and borate ion (which you can get from borax, sodium tetraborate, or boric acid).
thoroughly explore the physical and chemical properties of slime, but that could take years. Today, you will be investigating the consistency of slime and how it reacts when it experiences an external pressure, such as a tug. What chemicals make up slime? There is more than one method of making slime. You will be making a version which is
