The genius of Mendeleev's periodic table - Lou Serico
![](https://i.ytimg.com/vi/7Vhu433hkys/mqdefault.jpg)
4:39
The most dangerous elements on the periodic table - Shannon Odell
![](https://i.ytimg.com/vi/O-48znAg7VE/mqdefault.jpg)
4:19
Periyodik tablo bulmacasının çözümü - Eric Rosado
![](https://i.ytimg.com/vi/qgvmJTmJIKs/mqdefault.jpg)
5:08
This one weird trick will get you infinite gold - Dan Finkel
![](https://i.ytimg.com/vi/IdS9roW7IzM/mqdefault.jpg)
5:36
GCSE Chemistry - Modern Periodic Table #9
![](https://i.ytimg.com/vi/idrbwnWLJ7w/mqdefault.jpg)
5:37
What staying up all night does to your brain - Anna Rothschild
![](https://i.ytimg.com/vi/hAN5gck5774/mqdefault.jpg)
16:33
3x+1 = 90 YILDIR ÇÖZÜLEMEYEN BASİT İŞLEM
![](https://i.ytimg.com/vi/QjvpjXdgugA/mqdefault.jpg)
25:59
Lazer Labirentinden Kaçın, 250.000 Dolar Kazanın!
![](https://i.ytimg.com/vi/9zCH37330f8/mqdefault.jpg)
15:14