Atom, the smallest part of an element, nucleus, found in the center of an atom, element, made up of one type of atom only, proton, is positively charged (+), Electron, is negatively charged(-), neutron, has no charge it is neutral (0), the lightest subatomic particle, is the electron (1/1838)

Výsledková tabule/Žebříček

Vizuální styl

Možnosti

Přepnout šablonu

Obnovit automatické uložení: ?