PTOV
bluebar
bluebar

ELEMENT:
Helium
SYMBOL:
He
ATOMIC NUMBER:
2

   
With thanks to our Helium Supporters on Patreon:

Allan, Bob Fleck, Mike Teehan, Ben Blum, Jakub, Geertje Pronk, NŠ■'n Lasseter, Rick Dufek, Michael Oldham, maarten, emil, Scott Bushman

CLICK HERE TO CHOOSE AN ELEMENT ON PATREON

 
Latest News
 
 
Molecular Videos
 
 
Other Videos
 
PTOV is created by video journalist Brady Haran working with chemists at The University of Nottingham