Across
- 6. Electrons occupy the lowest energy orbitals available before filling higher energy levels, ensuring maximum stability.
- 7. The fundamental region within an atom where up to two electrons of opposite spin reside.
- 8. A property of electrons, shown as up or down indicating momentum.
Down
- 1. An orbital can hold a maximum of two electrons, which must have opposite spins.
- 2. A visual representation using boxes and arrows to show how electrons occupy subshells,showing spin
- 3. Configuration The specific arrangement of electrons in an atom's shells and subshells
- 4. A set of orbitals within a principal energy level having the same energy and shape.
- 5. Within a subshell, electrons fill empty orbitals singly with parallel spins before pairing up.