Dancing Spaghetti Experiment
Channel: Kids Fun Science
Date: 2019-12-22

Dancing Spaghetti 

Made for parents and teachers

Kids Fun Science On-line Store (All money goes back into the schools)
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Chapters
0:00 Kids Fun Science Intro
0:09 What you need
0:19 Set up
1:00 Experiment
1:12 Science behind it

I don’t know whether or not Archimedes like  spaghetti, but you can use spaghetti to demonstrate his principle of buoyancy. This demonstration also involves a chemical reaction that produces gas.
What you need:
1) Measuring cup (2 cups/ 476ml) water
2) 8 teaspoons of baking soda 
3) Stir baking soda
4) add Spaghetti 3 to 4 pieces broken into 3mm to 5mm (1/2 inch)
5) place bowl under clear glass
6) add 1/2 cup (100ml) vinegar
7 ) water the chemical reaction

Spaghetti is denser then water and , therefore, sinks when placed in water. When spaghetti is placed in baking soda and vinegar the spaghetti will rise to the surface due to the CO2 (Carbon dioxide) gas that adheres to it. When the spaghetti reaches the surface of the water, the gas bubbles pop and the spaghetti sinks again.

Filming equipment 
Cell Phone Tripod 54 inch Travel Tripod with Bluetooth Remote - https://amzn.to/34REzbB
Blue Yeti USB Microphone - https://amzn.to/3ePJwGu
Green screen & lights - https://amzn.to/2XT9Yc1