# many scientists over a long period of time
The modern atomic model used today is the quantum mechanical model, which describes atoms as having a central nucleus composed of protons and neutrons, surrounded by electrons in various energy levels or orbitals. This model incorporates the principles of quantum mechanics to explain the behavior and properties of atoms.
The Bohr model depicts electrons orbiting the nucleus in fixed circular paths, while the modern model describes electrons as existing in electron clouds or orbitals around the nucleus with varying probabilities of location. The modern model is based on quantum mechanics and allows for a more accurate description of electron behavior and atomic structure.
The atomic model has been refined from "the plum pudding" model,to a nucleus with orbiting electrons,to an awareness of many different sub atomic particles in the nucleus and electrons that are in energy levels,to electrons in sub energy levels and in distinct orbitals with different associated energy and behaviour
The atomic model was developed by various scientists over time, with contributions from Niels Bohr, Ernest Rutherford, and John Dalton. However, the modern atomic model that we use today, with electrons existing in energy levels around a nucleus, was largely proposed by Niels Bohr in 1913.
The quantum mechanical model is a mathematical framework used to describe the behavior of particles at the atomic and subatomic levels. It incorporates principles of quantum mechanics to predict the behavior of particles like electrons based on probabilities rather than definite trajectories. This model has been successful in explaining many phenomena observed in the microscopic world.
wave mechanics
The modern atomic model is based on quantum mechanics.
Niels Bohr is considered the founder of the modern atomic model.
The modern model of atom is quantic and is different from the Bohr model.
No, Bohr's atomic model does not look like an onion. It represents the atom as a small, positively charged nucleus surrounded by orbiting electrons in fixed energy levels. The model is more complex and based on quantum mechanics principles.
The modern atomic model used today is the quantum mechanical model, which describes atoms as having a central nucleus composed of protons and neutrons, surrounded by electrons in various energy levels or orbitals. This model incorporates the principles of quantum mechanics to explain the behavior and properties of atoms.
the arrengement electron are differant
The arrangements of the electrons are diffrent.
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He contriubuted to modern science with his model for atomic theory which he described was similar to the rings of saturn and he descibed that in his model of atomic theory. Hantaro Nagaoka was a great man and and he contributed alot of tings to modern science i cant name them all but he contributed alot of things to modern science
Hydrogen
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