Akademik

any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter

↑allotrope, ↑transuranic element, ↑noble gas, ↑inert gas, ↑argonon, ↑metallic element, ↑metal, ↑nonmetal, ↑transactinide, ↑actinium, ↑Ac, ↑atomic number 89, ↑argon, ↑Ar, ↑atomic number 18, ↑arsenic, ↑As, ↑atomic number 33, ↑astatine, ↑At, ↑atomic number 85, ↑bohrium, ↑Bh, ↑element 107, ↑atomic number 107, ↑boron, ↑B, ↑atomic number 5, ↑bromine, ↑Br, ↑atomic number 35, ↑carbon, ↑C, ↑atomic number 6, ↑chlorine, ↑Cl, ↑atomic number 17, ↑darmstadtium, ↑Ds, ↑element 110, ↑atomic number 110, ↑dubnium, ↑Db, ↑hahnium, ↑element 105, ↑atomic number 105, ↑fluorine, ↑F, ↑atomic number 9, ↑germanium, ↑Ge, ↑atomic number 32, ↑hassium, ↑Hs, ↑element 108, ↑atomic number 108, ↑helium, ↑He, ↑atomic number 2, ↑hydrogen, ↑H, ↑atomic number 1, ↑iodine, ↑iodin, ↑I, ↑atomic number 53, ↑krypton, ↑Kr, ↑atomic number 36, ↑lawrencium, ↑Lr, ↑atomic number 103, ↑meitnerium, ↑Mt, ↑element 109, ↑atomic number 109, ↑mendelevium, ↑Md, ↑Mv, ↑atomic number 101, ↑neon, ↑Ne, ↑atomic number 10, ↑nitrogen, ↑N, ↑atomic number 7, ↑nobelium, ↑No, ↑atomic number 102, ↑oxygen, ↑O, ↑atomic number 8, ↑phosphorus, ↑P, ↑atomic number 15, ↑plutonium, ↑Pu, ↑atomic number 94, ↑radon, ↑Rn, ↑atomic number 86, ↑roentgenium, ↑Rg, ↑element 111, ↑atomic number 111, ↑rutherfordium, ↑Rf, ↑unnilquadium, ↑Unq, ↑element 104, ↑atomic number 104, ↑seaborgium, ↑Sg, ↑element 106, ↑atomic number 106, ↑selenium, ↑Se, ↑atomic number 34, ↑silicon, ↑Si, ↑atomic number 14, ↑sulfur, ↑S, ↑sulphur, ↑atomic number 16, ↑tellurium, ↑Te, ↑atomic number 52, ↑ununbium, ↑Uub, ↑element 112, ↑atomic number 112, ↑ununhexium, ↑Uuh, ↑element 116, ↑atomic number 116, ↑ununpentium, ↑Uup, ↑element 115, ↑atomic number 115, ↑ununquadium, ↑Uuq, ↑element 114, ↑atomic number 114, ↑ununtrium, ↑Uut, ↑element 113, ↑atomic number 113, ↑xenon, ↑Xe, ↑atomic number 54, ↑trace element