During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether in a physics class, in the lab, or in popular science writing, is left ...

It answers questions about why mercury is a liquid at room temperature, why gold has its distinctive yellow color, and why oxygen is colorless. The explanation delves into electron configurations, ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...