The Periodic Table Explorer contains more than 1400+ pages of content covering all the elements of the periodic table, their compounds, physical properties, isotopes, spectra, reactions and production/isolation information.
English pronunciations of every element available from the menu screen and data pages.
There are detailed biographies, a glossary, searchable compound and physical constant databases, molecular mass calculator and the ability to search the entire 1400 pages of content.
Tweaks to the user interface.
Updates to content, including updated production data, improvements, and a few errors fixed.
Added content indexes.
Added various lists, elements listed by various properties.
Periodic Table Explorer 
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