Hafnium - The Last Stable Metal On Earth! Published 2019-02-09 Download video MP4 360p Download video MP4 720p Recommendations 11:18 Radium - The MOST RADIOACTIVE Metal ON EARTH! 08:43 Rhodium - The Most INVISIBLE Metal on Earth! 20:01 I Bought The MOST DANGEROUS Chemical! 14:35 Hafnium (new) - Periodic Table of Videos 14:36 Technetium - The First SYNTHETIC Metal on EARTH! 26:16 Can you GROW an Opal? 19:58 Superalloy - A Material That SHOULDN'T HAVE BEEN CREATED! 10:09 Niobium - A Metal Which REPLACES GOLD! 23:16 This is The Most Expensive Stuff I have ever Seen! 28:51 Making A TITANIUM HAMMER 35:49 Attempting to make transparent wood 14:57 Thorium - A METAL THAT NO ONE NEEDS! 19:47 What Happens if you MIX ALL The METALS Together? 21:42 You Cannot own this stuff 11:04 This is the BOMB to worry about 05:42 Tellurium - THE MOST INSIDIOUS ELEMENT ON EARTH! 06:12 Lutetium - THE MOST EXPENSIVE RARE-EARTH METAL. 08:03 Tantalum - The MOST CONFLICT Metal On EARTH! 27:52 The microwave plasma mystery 57:35 The Origin of the Elements Similar videos 12:20 The Rarest Element on Earth 03:14 Probability Comparison: Rarest Substances on Earth 22:07 Hafnium - Tales from the Periodic Table 05:18 Yttrium - THE BRIGHTEST METAL ON EARTH! 29:42 Hafnium Explained in 30 Minutes or Less 02:36 Hafnium metal - Used in NUCLEAR reactors, exotic bullion and rings! 05:54 Holmium - THE MOST MAGNETIC METAL ON EARTH! 05:00 Gadolinium - THE COLDEST METAL ON EARTH! 15:06 Hafnium Technology Metal 02:44 Periodic Table Elements by Countryballs 06:58 Copernicium - Probably The Most Inert Metal On Earth! 04:24 Can You Forge Hafnium? 07:18 Ruthenium - The MOST MYSTERIOUS METAL ON EARTH! 04:27 Science element - Hafnium 00:43 Hafnium Chemistry More results