To overcome these limitations and gain a more holistic understanding of the elements, we can "pivot" the system in several ...

The Golden ratio which appears in the geometry of a variety of creations in Nature is found to arise right in the Bohr radius of the hydrogen atom due to the opposite charges of the electron and ...

Ever stop to contemplate the size of an atom or ion? Martin Rahm, Roald Hoffmann, and Neil W. Ashcroft have. For consistency’s sake, these Cornell University scientists have just completed a ...

Rare earth elements (REEs) are pivotal in many modern technologies, ranging from renewable energy systems to advanced electronics, owing to their unique optical, magnetic, and electronic properties.

General Introduction: Importance and scope of chemistry. Nature of matter, laws of chemical combination, Dalton's atomic theory: concept of elements, atoms and molecules. Atomic and molecular masses, ...