There are some incorrect data on this app, so be aware of that while using it. Some examples are:
- Electron configuration is incorrect on atoms that are exceptions to the general rule
- Missing the recently discovered elements
- The atomic mass isn't correct according to the IUPAC recommendation



Features:

Physics
- Pythagoras' theorem
- Angles
- Forces (Resulting speed/strength, friction, etc.)
- Static

Math
- Pythagoras' theorem (on Physics)
- Calculator

Chemistry
Element search in the Periodic Table by atomic number or symbol

Geography
An simple map

Converter
Convert up to 40 measures faster and quickly

✓ Available in Portuguese and English