112 - Copernicium: The Heavy Metal Challenging Periodic Trends

117 - Tennessine: The Rare Halogen at the Edge of the Table

Tennessine atomic number 117 is a synthetic superheavy halogen studied to understand relativistic chemistry and extreme periodic trends in nuclear accelerator experiments

116 - Livermorium: The Superheavy Element Near Stability Island

Livermorium atomic number 116 is a synthetic superheavy element studied to explore island of stability theory and advanced nuclear structure modeling in particle accelerators

115 - Moscovium: The Heavy Element at the Edge of the Table

Moscovium atomic number 115 is a synthetic superheavy element studied in accelerator labs to understand nuclear decay chains and island of stability theory

114 - Flerovium: The Superheavy Element Testing Stability Theories

Flerovium atomic number 114 is a synthetic superheavy element central to island of stability theory and advanced nuclear chemistry research

113 - Nihonium: The First Element Named After Japan

Nihonium atomic number 113 is a synthetic superheavy element discovered through accelerator experiments expanding nuclear stability research and global scientific collaboration