The program includes information on over 100 chemical elements, such as
atomic mass,
electric charge, images, discovery details, chemical data, and energetic properties including
electronegativity and
atomic radius. It also features visualisations of atomic models. The periodic table can be configured to display numbering schemes,
states of matter, and colour coding in various ways. In addition, a data timeline allows users to display only those elements discovered up to a selected
year. Kalzium is distributed as part of the KDE Education Project and has been included in educational Linux distributions such as
Edubuntu. The software is available in multiple languages. == Etymology ==