Erwin Schrodinger
The current picture of the hydrogen atom is based on the atomic orbitals of wave mechanics which Erwin Schrodinger developed in 1926. This model is based on the Schrodinger Equation.
Schrodinger is the author of the well known equation; this equation can describe an atom. That there was a great deal of uncertainty as to where things were and that waves were as important as particles.
The Schrödinger wave equation for the hydrogen atom was derived by Austrian physicist Erwin Schrödinger in 1926 as part of his formulation of quantum mechanics. By applying his wave mechanics to the hydrogen atom, he was able to describe the behavior of electrons in terms of wave functions, which allowed for the calculation of energy levels and other properties of the atom. The derivation incorporated the Coulomb potential due to the attraction between the negatively charged electron and the positively charged nucleus. This work laid the foundation for modern quantum chemistry and atomic physics.
Erwin Schrodinger
stability of atoms line spectrum of hydrogen atom compton effect photoelectric effect black body radiation
H is the chemical symbol for Hydrogen and represents one hydrogen atom everywhere other than in a chemical equation where it represents one mole of hydrogen atoms.
I'm assuming you mean water; which is H2O (2 hydrogen and 1 oxygen atom)
The word equation for ammonia is 3 H2 + N2 → 2 NH3 (this is a balance equation) The formula (atom) is NH3 for ammonia
The chemical equation for water is H2O, which represents one molecule of water consisting of two hydrogen atoms bonded to one oxygen atom.
The mathematical expression that describes the spatial distribution of an electron in a hydrogen atom is known as the hydrogen wave function, represented by the equation (r, , ).
The probability of finding electrons in an atom is determined by the Schrödinger equation, a fundamental equation of quantum mechanics. This equation describes the wave function of the electron, from which the probability density of finding the electron in a particular region of space can be calculated.