Bohr's Atomic Model – Education and Transformation

Among many atomic models discovered by various physicists in the past, the Bohr atomic model explains many features of science and atomic structure.

Created by the Danish physicist Niels Henrick David Bohr, it shows orbits where there are electrons and in the center a small nucleus.

Bohr continued the theory that had been developed by physicist Ernest Rutherford and because of that, the atomic model is also called the Rutherford atomic model – Bohr.

Bohr met Rutherford in the Cambridge University laboratory. They went to the University of Manchester where they began their research together.

Physicist Bohr was able to explain how the hydrogen atom behaves, a fact that could not be seen in Rutherford's atomic theory.

But even though Rutherford's model has been improved, it is not perfect as there are still questions to be answered. Bohr did research that showed these flaws and proposed a new model.

If this Rutherford atomic model were right, when accelerated, electrons would emit electromagnetic waves. These particles would lose energy and collide with the nucleus of the atom.

Principles of the Bohr Atomic Model

The physicist also determined four principles, check out:

• There is the quantization of electrical energy, that is, each electron has a specific amount of energy.
• It has an orbit in each electron which are called steady states. When energy is emitted, the electron jumps to an orbit farther away from the nucleus.
• When energy is consumed, the energy level of the electron is increased.
• The electronic layers or energy levels have a distinct number and letter which are K, L, M, N, O, P, Q.
• O Bohr atomic model it has a connection with quantum mechanics. This is why Louis de Broglie and Werner Heisenberg contributed along with Bohr to the model of atomic structure.