![hydrogen atom schrodinger equation hydrogen atom schrodinger equation](https://i.stack.imgur.com/82I28.png)
The most abundant isotope, hydrogen-1, protium, or light hydrogen, contains no neutrons and is simply a proton and an electron. Attempts to develop a theoretical understanding of the states of the hydrogen atom have been important to the history of quantum mechanics, since all other atoms can be roughly understood by knowing in detail about this simplest atomic structure. For example, a water molecule contains two hydrogen atoms, but does not contain atomic hydrogen (which would refer to isolated hydrogen atoms).Ītomic spectroscopy shows that there is a discrete infinite set of states in which a hydrogen (or any) atom can exist, contrary to the predictions of classical physics. "Atomic hydrogen" and "hydrogen atom" in ordinary English use have overlapping, yet distinct, meanings. Instead, a hydrogen atom tends to combine with other atoms in compounds, or with another hydrogen atom to form ordinary ( diatomic) hydrogen gas, H 2. In everyday life on Earth, isolated hydrogen atoms (called "atomic hydrogen") are extremely rare. Atomic hydrogen constitutes about 75% of the baryonic mass of the universe. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force.
![hydrogen atom schrodinger equation hydrogen atom schrodinger equation](https://d2vlcm61l7u1fs.cloudfront.net/media%2Fcf5%2Fcf51fe57-e83a-4a48-8fbe-4ede5c7cf883%2FphppX3Sge.png)
(Image not to scale)Ī hydrogen atom is an atom of the chemical element hydrogen. Depiction of a hydrogen atom showing the diameter as about twice the Bohr model radius.