Energia nível Bohr

The Bohr Energy Level Calculator is an online tool that calculates the energy of an electron in a specific energy level of a hydrogen atom, based on the Bohr model. The formula used is Eₙ = −13.6/n² eV, where n is the energy level number.

The Bohr model, proposed by Niels Bohr in 1913, describes the atom as a positive nucleus with electrons orbiting in specific energy levels. The energy of each level is quantized, meaning it can only take on certain values. The formula Eₙ = −13.6/n² eV expresses this energy in electronvolts (eV).

This calculator is useful for students and professionals in physics and chemistry who need to calculate the energy of electrons in different energy levels. For example, it can be used to determine the energy required to ionize a hydrogen atom or to understand how the energy of electrons varies with energy level.

When using the calculator, it is essential to be careful with units and input values. The energy level number (n) must be a positive integer. Additionally, it is crucial to remember that the Bohr model is a simplification of the actual behavior of atoms and is more accurate for atoms with a single electron, such as hydrogen.