Dec 12, 2025 · Orbital, in chemistry and physics, a mathematical expression, called a wave function, that describes properties characteristic of no more than two electrons in the vicinity of an atomic …

The meaning of ORBITAL is of, relating to, or forming an orbit (such as the orbit of a moon, planet, or spacecraft). How to use orbital in a sentence.

Each orbital in an atom is characterized by a set of values of three quantum numbers n, ℓ, and mℓ, which respectively correspond to an electron's energy, its orbital angular momentum, and its orbital angular …

ORBITAL meaning: 1. relating to the orbit (= curved path) of an object in space: 2. relating to the eye socket…. Learn more.

Orbital provides full-service engineering and asset integrity services for both the private and public infrastructure sectors such as railroads, marine ports, airports, and water/wastewater facilities.

ORBITAL definition: of or relating to an orbit. See examples of orbital used in a sentence.

Sep 25, 2025 · An orbit is a regular, repeating path that one object in space takes around another one. An object in an orbit is called a satellite. A satellite can be natural, like Earth or the Moon. Since the …

Factsheet What does the word orbital mean? There are five meanings listed in OED's entry for the word orbital. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

The shape and size of an orbital can be determined from the square of the wave function Ψ2. Atomic orbitals have distinctive shapes; all are centered on the atomic nucleus.

There are four types of orbitals that you should be familiar with s, p, d and f (sharp, principle, diffuse and fundamental). Within each shell of an atom there are some combinations of orbitals.