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The only technology Bohr needed to develop his model for the atom was a spectrometer, which, in the mid-1800s, revealed the emission lines of hydrogen. In 1885, Johann Balmer developed a mathematical formula (the Balmer Series) that fully described these lines, but nobody could explain why it worked.
Neils Bohr combined the quantum ideas of Max Planck and Albert Einstein with the atomic model proposed by Ernest Rutherford, and developed an atomic model from which the Balmer Series could be derived.
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoHe wasn't the one to discover the electron, Thomson was. He used Cathode Ray Tubes.
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What property of elements did bohr use to revise the Rutherford theory of the atom?
Bohr used the emmision spectrum of an element.
What are applications of uncertainty principle?
Uncertainty Principle can be used to give a drawback to Bohr's Model of an atom. In that atomic model Bohr said that electrons exist in certain well defined energy levels, to give a contradiction to this statement uncertainty principle may be used.
Did Niels Bohr use the Scientific method?
Yes, Niels Bohr did use the scientific method. However, the scientific method ultimately proved his hypothesis to be only partly true.
What did Niels Bohr discover about atoms?
It wasn't so much he "discovered" something about atoms, but that he proposed an idea about them that, while extremely radical for its time, turned out to be basically true. Specifically, that electrons surrounding the atomic nucleus are in specific orbits of a specific energy level, and that the angular momentum of the electron in each such orbit HAD to be a multiple of Planck's Constant divided by 2π (a quantity abbreviated as 'ħ'). In other words, the angular momentum of any electron in orbit around a nucleus could ħ or 2ħ or 3ħ, but it could NOT be 1.5ħ or 1.8ħ . Like many other radical ideas, some scientists liked the idea, others did not. However, when the use of the Bohr Model was successful in making predictions about helium lines, the idea was accepted, as incomplete as it was.
Who made the first use of quantum theory to explain the structure of atom?
Niels Bohr
Why do video games technology continue to develop?
Because we continue to discover new technology and use them with video games.
What types of technology did Watson and Crick use to Discover DNA?
X-ray
What technology did MacKinnon use to discover the structure of the potassium ion channel?
The Bacterium Streptomyces lividans
What is most accurate about regarding atoms?
The currently accepted atomic model is the Electron Cloud model. It is more accurate than the Bohr model because what Niels Bohr did not know was that electrons weren't always in perfect alignment in perfect orbit around the atomic nucleus. The Electron Cloud model shows that electrons do not have to be perfectly aligned around the nucleus in specific energy level 'rings' as the Bohr model showed.
What technology did NASA use to discover Saturn?
It didn't - the planet Saturn was observed in ancient times, but Galileo was the first to view it through a telescope and discover its rings in 1610.
What property of elements did bohr use to revise the Rutherford theory of the atom?
Bohr used the emmision spectrum of an element.
What are applications of uncertainty principle?
Uncertainty Principle can be used to give a drawback to Bohr's Model of an atom. In that atomic model Bohr said that electrons exist in certain well defined energy levels, to give a contradiction to this statement uncertainty principle may be used.
Did Niels Bohr use the Scientific method?
Yes, Niels Bohr did use the scientific method. However, the scientific method ultimately proved his hypothesis to be only partly true.
Why did Bohr use hydrogen to study the energy emitted from atoms?
Since hydrogen only has one electron that constantly absorbs and emits energy while transitioning back and forth through its energy levels, Bohr realized that each of hydrogens orbits was quantized only allowing an electron of specific energy, frequency & wavelength, to occupy it. So he deduced that hydrogen only has a specific line spectum, thus it has specified "orbits" rather than "orbitals" of probability distribution of electrons.
Do we still use neils bohr theory to science?
yes
According to bohr's theory of the hydrogen atom is it possible for the electron to orbit the nucleus with any possible energy?
It's actually completely opposite, electrons can have only specific energies (non-continuous) when the electrons are a part of an atom(s).
What did Niels Bohr discover about atoms?
It wasn't so much he "discovered" something about atoms, but that he proposed an idea about them that, while extremely radical for its time, turned out to be basically true. Specifically, that electrons surrounding the atomic nucleus are in specific orbits of a specific energy level, and that the angular momentum of the electron in each such orbit HAD to be a multiple of Planck's Constant divided by 2π (a quantity abbreviated as 'ħ'). In other words, the angular momentum of any electron in orbit around a nucleus could ħ or 2ħ or 3ħ, but it could NOT be 1.5ħ or 1.8ħ . Like many other radical ideas, some scientists liked the idea, others did not. However, when the use of the Bohr Model was successful in making predictions about helium lines, the idea was accepted, as incomplete as it was.
