The Silent Royals of the Periodic Table: Unveiling Noble Gases If the periodic table were a grand ballroom, noble gases would be the elegantly aloof guests standing quietly at the edge of the dance floor, content in their solitude. Neon, helium, argon, krypton, xenon, and radon—these six elements, tucked away in Group 18, are chemistry’s ultimate introverts. Why? Their outer electron shells are already full, leaving them little desire to mingle...