Chem Help is an app to help with a regular to honors chemistry class. It can find the molar mass and percent composition of any compound you enter. It lists all the elements and their ion charges, properties, electron configurations, atomic numbers and atomic mass. It lists common polyatomics and their charges and formulas. It can convert between moles, grams, and atoms for different compounds. Also, it can give the hydrate formula when given the water mass, anhydrate mass and anhydrate formula and includes a simple calculator in the app so you don't need to switch around applications. Also, if you want a new feature added you can email me within the app and I will try to get it worked in.
4.0.1 - Changed the theme of the app to Holo White and added an action bar. In the action bar, the app icon now goes back and to remove bookmarks long click and they will be deleted automatically. Changed the Elements and formulas to expandable lists to get rid of the old fashioned dialog popup. Also to sort the elements and polyatomics there is a drop down menu up top. Lastly, the molar mass calculator is fixed and so should be many of the other calculations which relied upon it.