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Which model of the atom first proposed that electrons orbit the nucleus?
The Bohr model of the atom was the first to propose that electrons orbit the nucleus in fixed paths or energy levels. This model was proposed by Niels Bohr in 1913, and it helped to explain the stability of atoms and the emission of specific frequencies of light.
What scientist proposed that electrons move around the nucleus in fixed paths?
niels bohr
How is Thomson's model of the atom different from Dalton's model of atom?
In Bohr's model there are stationary orbits in which though the electrons are subjected to centrifugal acceleration, they will not give out any kind radiation. But in Rutherford's model no such stationary orbits. In case Bohr's model, line spectrum is possible. But in Rutherford's model, continuous spectrum is expected. But no such spectrum emitted by atoms especially hydrogen atom
What is the Bohr's model?
a Bohr model is a diagram of an atom that describes the arrangement of the subatomic particles(electrons, neutrons, and protons) protons and neutrons are in the nucleus and the electrons in the electron shells.
Did bohr proove that atoms exist?
Bohr's contribution to chemistry and physics regarding atoms was a theory on the atomic structure refining rutherfords model. Atoms were already shown to exist by others. Dalton is perhaps the most influential of the early pioneers.
How is the modern atomic model differ from Bohr's model?
The modern model for atoms holds electrons in waves, or clouds, surrounding the nucleus. Bohr's model had these electrons orbiting the nucleus as particles. Who wanna date im SINGLE
What scientist discovered that atoms have energy level?
The scientist who discovered that atoms have an energy level is Niels Bohr in 1913. According to his model electrons move around the nucleus much the same as the planets rotate around the sun.
Which model of the atom first proposed that electrons orbit the nucleus?
The Bohr model of the atom was the first to propose that electrons orbit the nucleus in fixed paths or energy levels. This model was proposed by Niels Bohr in 1913, and it helped to explain the stability of atoms and the emission of specific frequencies of light.
What are paths in which electrons circle the nucleus according to the Bohr model?
wavemodel
Who said Some electrons can jump from one level to another?
Niels Bohr introduced the idea that electrons can jump from one energy level to another in his model of the atom, known as the Bohr model. This concept was a key development in understanding atomic structure and the behavior of electrons in atoms.
Does the Bohr model work for every atom?
The Bohr model does not work at all for atoms having more than one electron because it does not account for interactions between the electrons.
Who the bohr model is named after?
The Bohr model is named after Danish physicist Niels Bohr, who proposed the model in 1913 to describe the structure of atoms. Bohr's model introduced the idea of quantized energy levels for electrons in an atom, revolutionizing our understanding of atomic structure.
In Niels Bohr and model of the atom how are electrons configured?
In Niels Bohr's model of the atom, how are electrons configured?
In niels Bohr's model of the atom how are electrons configured?
In Niels Bohr's model of the atom, how are electrons configured?
What was Niels Bohr main contribution to chemistry?
Niels Bohr created the planetary model of the atom, including the nucleus and electrons. This, however, is not the accurate model of atoms. It is said to be the electron cloud which is most accurate
Describe bohr model and how it differ from Rutherford model and how it is similar to Rutherford model?
The Bohr model of the atom describes electrons orbiting the nucleus in discrete energy levels, unlike the Rutherford model where electrons were expected to spiral into the nucleus. Both models incorporate the concept of a centralized positively charged nucleus surrounded by orbiting electrons, though Bohr's model adds the idea of quantized energy levels to explain the stability of atoms.
What did Niels Bohr describe electrons as?
The electrons in the Bohr's model of the atom have been compared to the planets of our solar system. While Sun has been compared to nucleus containing nutrons and protons. Make note that the path of the electrons in a stable atom is circular.
