Documents 17.3: The Periodic Table. Traditionally, early Greeks considered that there were four classical...

Slide 1 17.3: The Periodic Table Slide 2 Traditionally, early Greeks considered that there were four classical elements: earth, air, fire, and water. Some Early Ideas About…

Documents Science Ace Project Elements inspired by famous people

The synthetically prepared elements are (with name, symbol, atomic number):  technetium (Tc), 43  promethium (Pm), 61  neptunium (Np), 93  plutonium (Pu), 94  americium…