Example image of eyePlorer eyePlorer map for 'Ununoctium': Atomic number Chemical symbol International Union of Pure and Applied Chemistry Mendeleev's predicted elements Systematic element name Transactinide element P-block Period 7 element Periodic table (standard) Group 18 element Synthetic element Atomic mass Radioactive decay Chemical compound Noble gas Solid Standard conditions for temperature and pressure Transuranium element Krypton Lead Lawrence Berkeley National Laboratory Physical Review Letters Science (journal) Ununhexium Chemical reaction Victor Ninov Dubna Joint Institute for Nuclear Research Russia Barn (unit) Calcium Calcium-48 Californium Lawrence Livermore National Laboratory Nuclear cross section Nuclear fusion Type I and type II errors Spontaneous fission Alpha decay Half-life Decay chain Decay product Unbinilium Placeholder name Albert Ghiorso Georgy Flyorov Moscow Oblast Mendelevium Island of stability Magic number (physics)