Americium (Am) — isotopes and masses — PeriodicTable

PeriodicTableThe periodic table, coloured, plotted and taken apart. This tool needs JavaScript; these are the pages it offers:

Periodic table — every property, plotted and coloured

Periodic table coloured by any property

Plot a property against atomic number

Plot one element property against another

Electron filling and configuration of every element

Isotopes and isotopic pattern of every element