SUMMARY
The electron configuration 1s2 2s2 3p1 indicates that there are two paired electrons in the 1s and 2s orbitals, while the 3p orbital contains one unpaired electron. Therefore, the total number of unpaired electrons in this configuration is one. The ground state refers to the lowest energy state of an atom, which in this case is defined by the given electron configuration.
PREREQUISITES
- Understanding of electron configurations
- Knowledge of atomic orbitals (s, p, d, f)
- Familiarity with the concept of paired and unpaired electrons
- Basic principles of quantum mechanics related to atomic structure
NEXT STEPS
- Research the Aufbau principle for electron configurations
- Learn about Hund's rule and its application in determining unpaired electrons
- Explore the significance of ground state in quantum mechanics
- Study the periodic table trends related to electron configurations
USEFUL FOR
Chemistry students, educators, and anyone studying atomic structure and electron configurations.