Periodic Table of Elements+

A quick Mendeleïev's table using a little space. Accessible with VoiceOver, it is a useful reference for students and people interested in chemistry. It  reports many data related to chemical elements, that you can select and copy. 
With this app you can create the molecular formula by long pressing the symbols and compute its mass.
The app also includes links to the Wikipedia pages of the elements, for extensive information.

 - Composer for molecular formulas
 - Computes the molecular mass 
 - Accessible with VoiceOver
 - Optimized to use a small space
 - Includes many elements’properties
 - Allows to copy the element’s information
 - Link to wikipedia pages for more information