GKFix MCQ Question

What is the main difference between atomic and molecular orbitals?

• A. Atomic orbitals are centered on multiple nuclei; molecular orbitals are centered on a single nucleus
• B. Atomic orbitals are centered on a single nucleus; molecular orbitals are centered on multiple nuclei
• C. Atomic orbitals are not centered on any nucleus; molecular orbitals are centered on multiple nuclei
• D. Atomic orbitals are centered on multiple nuclei; molecular orbitals are not centered on any nucleus