In 1803, cerium was the first of the lanthanide metals to generally be uncovered, in Bastnäs, Sweden by Jöns Jakob Berzelius and Wilhelm Hisinger, and independently by Martin Heinrich Klaproth in Germany. The lanthanide metals ended up largely thought to be oddities right up until the nineteen sixties when techniques https://knoxhxqdu.wikicorrespondence.com/3675715/metal_things_to_know_before_you_buy