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Who discovered that electrons travel around the nucleus in specific energy levels?
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∙ 13y ago
Scientists concluded that electrons occupy specific energy levels by exciting atoms of different elements with UV light and watching the light emitted as the electrons fall back to ground state. Different elements had different characteristic emissions each time.
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∙ 9y ago
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∙ 13y agoJ J Thomson could be considered the discoverer of electron paths around the nucleus, and later quantum work by folk such as Pauli, Planck, and so on. Becquerel and Rutherford may also be considered founding members of this club.
The quantum theories essentially disallow two particles with identical properties in a given energy level.
Have a crack at some of these names in wikipedia.org, and also for electron.
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∙ 13y agoNiels Bohr.
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∙ 10y agolos mercats
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∙ 13y agoIsotope
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∙ 11y agoNiels Bohr
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Where are the electrons located in Bohr's atomic model?
In this model, the electrons move or orbit around the protons that are at the center of the atom. Electrons move around the nucleus, which contains the proton, in orbits that have a definite size and energy.
Which part flows freely aroud the nucleus?
Electrons flow around the nucleus
The particle that moves around the nucleus is?
Electrons move around the atomic nucleus.
Where are protons neutrons and electrons located?
Protons, neutrons and electrons are located in the atom. The protons and neutrons are located in the atomic nucleus; the electrons are around the nucleus, arranged in shells.
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.
Who discovered electrons moved around the nucleus?
Ernest Rutherford
Who discovered that the electrons Move around the nucleus in orbit patterns?
Niels Bohr
Who discovered electrons move around the nucleus in orbit patterns?
Niels Bohr
Where are the electrons located in Bohr's atomic model?
In this model, the electrons move or orbit around the protons that are at the center of the atom. Electrons move around the nucleus, which contains the proton, in orbits that have a definite size and energy.
What scientist discovered that electrons travel around the nucleus in definite mass?
J.J Thompson
Who thought that electrons orbited around the nucleus?
John Balcock discovered that electrons can never be exactly found around an atom.
What is electronic shells?
A shell surrounding the nucleus of an atom containing electrons.
Is electrons found inside the nucleus?
They are not in the nucleaus, they orbit around the nucleus.
Which parts of the atom move around the nucleous?
Electrons. They have a negative charge.
Does electrons make up an atom nucleus?
No, the electrons are around the nucleus, not in the nucleus.
In which direction does the electron rotate around the nucleus in an atom?
An electron doesn't have specific orbital path about an atomic nucleus. They move in specific energy levels that we identify as specific electron orbitals. But recall that the area where the electrons hang out is called the electron cloud. It's a "fuzzy zone" where electrons may be found. Electrons don't have specific routes about any atomic nucleus.
Niels Bohrs' theory of the atom shows electrons moving around the nucleus in specific paths called?
Electrons orbit the nucleus in specific shells. The K shell is the closest to the nucleus, and is followed by the L, M, N, O, and P shells, which move further out as the letter increases.
