Periodic Table Watch
iPhone / Education
Two different Periodic Table clocks displays:
The simple clock display shows the Atomic Number and either Atomic Weight or Name. Colors indicate Phase: Solid, Liquid, or Gas. Tap to toggle seconds on or off; long-press to switch between Atomic Weight and Element Name.
The Complete clock display shows all available information about each element.
There's also a scrollable reference view that shows all of the elements, which can be set up as flashcards to test your knowledge.
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Quoi de neuf dans la dernière version ?
Updated for watchOS 26. The element reference list now shows the emission spectra for each element.
