⚛️ Roentgenium (Z = 111) — The X-Ray

🔬 Elemental Profile

  • Symbol: Rg
  • Atomic Number: 111
  • Isotopes: ²⁸²Rg (2.1 min).

📡 Communications & Connectivity

  • Named for Wilhelm Roentgen, discoverer of X-rays.

🌍 Closing Note

Roentgenium is the X-ray — penetrating but vanishing.