proton, positively charged particle, neutron, particle with no charge, electron, negatively charged particle, atom, smallest part of matter, energy level, holds certain amounts of electrons, Nucleus, Always positive, Nucleus, Where all the mass is found, Proton, Is big, Electron, Is very small, Neutron, Is big

Список переможців

Візуальний стиль

Параметри

Обрати інший шаблон

Відновити автоматично збережене: ?