Valence Shell Electron Pair Repulsion (VSEPR) Theory is a basic theory that predicts and explains the shape and bond angles of various molecules and ions with simple covalent bonds. This theory was … Read more
The arrangement of an atom’s or molecule’s (or other physical structure’s) electrons in their atomic or molecular orbitals is known as the electron configuration. Electron configuration is also known as electronic … Read more
Scanning electron microscopy (SEM) is one of the most popular and widely used techniques for the characterization of nanomaterials and nanostructures. With a magnification range of 10 to over 300,000, … Read more
Photoelectron spectroscopy (PES) is an experimental method for determining the atomic and molecular electron energies. The photon, the fundamental component of light, may be used in a technique called photoelectron … Read more
Valence electrons are electrons that exist at the highest energy level of an atom, which is often the outermost level. These electrons are the ones that take part in the … Read more
HSAB principle (i.e Hard and Soft Acids and Bases principle) was introduced by Ralph Pearson to explain the stability of metal complexes and the process of their reactions. R. G. … Read more
The shapes of organic molecules are best visualized using molecular models. Organic compounds have three dimensions, and the preferred spatial arrangement of the covalent bonds determines how they are shaped. … Read more
Nuclear reaction Nuclear reactions are the process in which two atomic nuclei or one atomic nucleus and a subatomic particle (such as a proton or neutron or high energy electron) … Read more
Quantum mechanics is needed to comprehend how electrons behave in atoms and molecules and the wave function is used to describe electrons and contain all the knowledge we have about … Read more
