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The Sticky Science of Slime!
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BrainBlast! di Randall Saenz
Note sull'episodio
Ever wondered why slime acts like a liquid one second and a solid the next? Join us as we dive into the gooey, stretchy, and surprisingly scientific world of non-Newtonian fluids.
In this episode of BrainBlast, hosts Jordan and Alex break down the "sticky science" of slime. Jordan explains that the secret begins with glue, which is packed with long, flexible chains of molecules called polymers. When a "magic activator" like contact lens solution is added, borate ions act as tiny hands that grab these polymer chains, tangling them together in a process known as cross-linking.
The duo also explores why slime is a non-Newtonian fluid, a substance that defies the standard rules of physics established by Sir Isaac Newton. You'll learn:
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scienceBrainBlastslimeFluids