This version of the Periodic Table has been optimised for the Google Desktop app. Three separate types of pages are available for each element along with a displayable Periodic Table diagram that lists atomic number, symbol and atomic weight for each element.
Standard data page (discovery, uses, hazards and important properties)
Isotopes (details of notable isotopes)
Reactions (details of reactions with acids, based, water, air and halogens)
Production (details on the element's production, isolation and manufacture)
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Standard data page (discovery, uses, hazards and important properties) 
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