atomic-structure

Related Questions

• A metal surface is exposed to solar radiations

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• The ratio between kinetic energy and the total energy of the electrons of hydrogen atom according to Bohr’s model is

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• The frequency of radiation emitted when the electron falls from $n = 4$ to $n = 1$ in a hydrogen atom will be (Given ionization energy of H$ = 2.18 \times {10^{ - 18}}J\,\,\,{\rm{ato}}{{\rm{m}}^{ - 1}}$and $h = 6.625 \times {10^{ - 34}}Js$)

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• The discovery of neutron becomes very late because

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• If electron falls from $n = 3$ to $n = 2$, then emitted energy is

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