#wikipedia.org. berkelium. Berkelium is a synthetic chemical element; it has symbol Bk and atomic number 97. It is a member of the actinide and transuranium element series. It is named after the city of Berkeley, California, the location of the Lawrence Berkeley National Laboratory (then the University of California Radiation Laboratory) where it was discovered in December 19
#Business #Science #commodities market
Filter: #nil ×
Showing 1-1 of 1 item - Time: 0.1365 s. Memory: 13.3882 mb.