The radioactive elements in used fuel can be generally ... separations strategies that will extract higher actinides such as neptunium, curium and americium. A robust theory of the electronic ...

118 Elements and Their Symbols and Atomic Numbers:The Periodic Table is a well-organized chart that contains all 118 known ...

These rules help in identifying and writing chemical symbols consistently across all elements. The symbol serves as a shorthand notation for each element's name in formulas and equations ...