Atomic Structure Courses
TEDx via YouTube The Four Quantum Numbers
Medicosis Perfectionalis via YouTube The Hydrogen Atom - A Journey through Modern Physics
Let's Code Physics via YouTube X-Ray Scattering - A Journey through Modern Physics
Let's Code Physics via YouTube The Explosive History of Hydrogen - Recreating Historical Experiments
The Royal Institution via YouTube How to Build the Universe - From Chemical Elements to Life on Earth
The Royal Institution via YouTube Chemistry: High School
Study.com High School Chemistry: Help and Review
Study.com Praxis Chemistry (5246) Prep
Study.com Many body methods in quantum chemistry
NPTEL via Swayam