If you are studying chemistry in grade 10 Science class, you will learn about the structure of the atom.
One way to visualize the electrons orbiting the nucleus and the protons and neutrons inside the nucleus is to draw Bohr-Rutherford diagrams.
Once you know how to do this, you can make pizza by dragging the pepperoni onto the pizza in the correct positions (orbitals). Enjoy your Bohr-Rutherford pizza!
The items below are Flash (SWF) files that need to be downloaded to your computer in order to run. Right click on the file name and choose "Save link as..." and choose a location on your computer. The file will be downloaded and saved to your computer. Depending on your browser and settings, you may also be able to just click the file name below and download it.
Make sure you have a Flash Player installed on your computer. After downloading the Flash (SWF) file, double click on the file name and it should automatically play in the Flash Player.