Handy But Not Up To Date
As a chemist Ive found it handy with informative features pertaining to the elements Im not overly familiar with (the larger ones that one only encounters in textbooks and not in the lab).
However element 112 is no longer recognized as Uub (for the record it was Uub not "UUb") but now as Cn, great that the factoids about 112 are up to date (More Info says it is called "Copernicium, Cn, 112" but would be nice to see Cn on the actual chart).
Overall great app!
The Purple Bunny about
iElements - Periodic Table of The Chemical Elements