Elementium

Quickly reference any discovered element on the periodic table. Search for and filter out elements based on classification, phase, and orbitals. Dive deeper to get standard, frequently-used, data like mass, electronegativity, radius, and more.

LEARN
The complete Periodic Table at your fingertips. Information provided for each element includes the following:
• Symbol, name, and number
• Atomic mass (average values suggested by IUPAC)
• Electronegativity (Pauling scale)
• Electron configuration
• Atomic radius (non-bonded, in Ångströms)
• Melting and boiling points (Kelvins)
• Year of discovery
• State at STP
Additionally, each entry is accompanied by a Wikipedia excerpt describing the element and a link for more information. More data will be adding in future updates!

EXPLORE
Elements are laid out in a clear and concise manner that adapts to your device and how you use it. A beautiful, color-coded table helps you quickly distinguish which elements are which and their relevant classifications. View the entire table at once with compact view (18 groups across) or scroll through with the traditional view (32 groups across).

SEARCH
Search for elements by name, symbol, mass, or number from within Elementium. Results are shown directly on the periodic table. Need faster access to element information? Search directly from Spotlight on the lock screen or home screen of your device.

3D TOUCH
Press on any element to quickly peek at its details. Press on the Elementium home screen icon to instantly search elements or specify how the periodic table should be sorted for viewing.