@harpervance.vlogs: Ever wondered why atomic masses on the periodic table aren't whole numbers? 🧪 It all comes down to isotopes! Take chlorine: it naturally exists as both Cl-35 and Cl-37. While both have 17 protons, they have different numbers of neutrons. Since natural chlorine is a mix of both, the mass on the periodic table is a weighted average (35.45 u) rather than the mass of a single atom. Visualizing chemistry concepts makes understanding complex topics so much easier! #chemistry #isotopes #periodictable #Science #learning #stem #studytok #SoviAI

Harper Vance

Open In TikTok:

Region: US

Sunday 16 August 2026 06:50:39 GMT