Fermium Element Cube Martian Meteorite and oxidizable

and oxidizable

but millions of years ago

Lutetium's atomic number is 71 and its symbol is Lu

You may have also heard of one of its crystalline compounds known as cubic zirconia which is used as a low-cost diamond look-alike in the gem industry

Fermium Element Cube Martian Meteorite and oxidizableFermium is a synthetic element with the symbol Fm and atomic number 100. It is an actinide and the heaviest element that can be formed by neutron bombardment of lighter elements, and hence the last element that can be prepared in macroscopic quantities, although pure fermium metal has not yet been prepared. It was discovered in the debris of the first hydrogen bomb explosion in 1952, and named after Enrico Fermi, one of the pioneers of nuclear