Drills Chemical Elements and Symbols. Choose from 118 chemical elements and their symbols Choose atoms individually or by Groups. Create a User Defined Group of elements. 3 different question types: Text Box, Drop Down or Multichoice. 2 Levels for Multichoice Questions Scores and details automatically saved. Customize Colors and Wallpaper. American, English or Custom spelling. Change the symbols for newly named elements. Licensed fo up to 24 users.
