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Rhodium - The Most INVISIBLE Metal on Earth!

Thanks for the palladium: https://www.novaelements.com/ Best Patrons: Stan Presolski, reinforcedconcrete, Dean Bailey, Bob Drucker, Pradeep Sekar, Applied Science, Purple Pill, afreeflyingsoul, Alfred Barnat, Sabarish Elango. Patreon: https://www.patreon.com/Thoisoi?ty=h Facebook:   / thoisoi2   Instagram:   / thoisoi   Do not repeat the experiments shown in this video! Hi everyone! In this video I am going to tell you about such a rare-earth metal as rhodium which we quite often don’t notice even when it’s right before our eyes. In the periodic table rhodium can be found in group 9 between cobalt and iridium. Moreover this element is a member of the platinum group because chemical properties of all the 6 elements belonging to it are very similar. That is why they are often found together in ores in earth’s crust. However, just like other platanoides, rhodium is very scarce making up only 0.0002 parts per million