❓The shape of the periodic table is based on how electrons fill up their shells and subshells.
⚛️The number of elements in each row of the periodic table follows a specific pattern: 2, 8, 8, 18, 18, 32, and 32.
🔬Electrons travel around the center of an atom in specific shells and subshells, which have different capacities for holding electrons.
🌈An alternative periodic table design is available that visually shows the electron pattern and highlights the distinct electron shells and subshells.
🧪While the alternative periodic table design is not practical for serious chemistry work, it can help everyday people understand the underlying patterns of the atomic structure.