34 Ergebnisse für: nilered
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How to make 100% Ethanol (anhydrous) - YouTube
https://www.youtube.com/watch?v=ratR1ngcWss
in this video we will be making some 100% Ethanol from 95% Ethanol. I use molecular sieves but other drying agents can be used. I just like sieves the most. ...
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Periodic Table of Cupcakes - Periodic Table of Videos - YouTube
https://www.youtube.com/watch?v=s9vSEXPIJ-s
A birthday present for Professor Martyn Poliakoff. The cakes - baked and decorated by undergraduates at the University of Nottingham - were presented early b...
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Traffic Lights - Periodic Table of Videos - YouTube
https://www.youtube.com/watch?v=_YO4UPTjMVI
The traffic light reaction sees a solution change colour from green to red to amber. More links in description below ↓↓↓ Support Periodic Videos on Patreon: ...
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Visualization of Mercury vapors in UV light - YouTube
https://www.youtube.com/watch?v=JABbofwD3MI
Toxic mercury vapors are invisible under the daylight but you can clearly see them in the UV. First part of video recorded under normal light and second part...
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REAL PLUTONIUM - YouTube
https://www.youtube.com/watch?v=89UNPdNtOoE
You can support us on Patreon: https://www.patreon.com/periodicvideos See also Brady's Objectivity series: http://bit.ly/Objectivity (science treasures) We'r...
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Briggs Rauscher 40°C - YouTube
https://www.youtube.com/watch?v=D5Ch4rY8L7E
Briggs-Rauscher reaction at a temperature of 40°C
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Gigantic Water Rocket 2008 - YouTube
https://www.youtube.com/watch?v=cm13_t1cOUk
This video shows modifications made to the rocket and improvements in performance in 2008 compared to 2006. Includes beautiful slow motion footage shot at 30...
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Briggs Rauscher 10°C - YouTube
https://www.youtube.com/watch?v=KRU6T4Pe_ME
Briggs-Rauscher reaction at a temperature of 10°C
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Thermochromism ft Silver Tetraiodomercurate - YouTube
https://www.youtube.com/watch?v=SkD9j71yUVs
In this video, I make some silver (I) tetraiodomercurate (II) and demonstrate its thermochromic properties. Patreon link: https://www.patreon.com/DougsLab