Fill molecular orbitals using energy and bonding properties of the overlapping atomic orbitals. Keep in mind the energy of the atomic orbitals and molecular orbitals!

In this example problem, we show how to fill a molecular orbital diagram for a diatomic molecule and use molecular bond theory to compare bond order, bond strength, and magnetic...

Electrons follow established rules when filling molecular orbitals: [1-6] Aufbau Principle: Electrons occupy the lowest energy molecular orbitals first, starting from the bottom up. Pauli Exclusion …

Reference a table for the energies of the atomic orbitals (in a textbook or online) and take them into consideration when placing your orbitals. Fill in your atomic orbitals with the number of …

Jun 12, 2025 · In this article, we will discuss all the different rules and principles of filling electrons in an atomic orbital diagram, followed by plenty of examples for drawing an orbital diagram or …

Fill each orbital (horizontal line) with the number of occupant electrons. To do so, start with the lowest energy level. For the s orbitals, first draw an arrow pointing up and an arrow pointing …

Fill the molecular orbitals with electrons, starting with the lowest energy orbital and moving up. Follow Hund's rule, which states that each orbital in a subshell must be occupied by a single …

Master Drawing Molecular Orbitals with free video lessons, step-by-step explanations, practice problems, examples, and FAQs. Learn from expert tutors and get exam-ready!

Molecular orbital theory (MO theory) provides an explanation of chemical bonding that accounts for the paramagnetism of the oxygen molecule.

Note that we have not added any electrons to that molecular orbital energy diagram yet, but when we do, we will just fill them in from the bottom up, just like we would an atomic orbital energy …