Understanding Electron Configuration and the Aufbau Principle
Formula:electronConfiguration = (atomicNumber) => { if (atomicNumber <= 0 || !Number.isInteger(atomicNumber)) return "Invalid atomic number"; const orbitals = ['1s', '2s', '2p', '3s', '3p', '4s', '3d', '4p', '5s', '4d', '5p', '6s', '4f', '5d', '6p', '7s', '5f', '6d', '7p']; const electronCapacities = {'s': 2, 'p': 6, 'd': 10, 'f': 14}; let configuration = ''; let remainingElectrons = atomicNumber; for (let orbital of orbitals) { const orbitalType = orbital[1]; const capacity = electronCapacities[orbitalType]; if (remainingElectrons > capacity) { configuration += `${orbital}${capacity} `; remainingElectrons -= capacity; } else { configuration += `${orbital}${remainingElectrons} `; break; } } return configuration.trim(); }
Discovering Electron Configuration Using Aufbau Principle
The science of electron configuration opens up a whole new world for chemistry enthusiasts. At its heart lies the Aufbau Principle, guiding us on where and how electrons reside in an atom. Immerse yourself in this topic as we unravel the layers and energize our understanding through engaging examples and straightforward explanations.
The Aufbau Principle Explained
The Aufbau Principle is fundamental in determining the electron configuration for elements. The principle states that electrons occupy the lowest energy orbitals first before filling higher ones. The word