The simple Bohr model cannot be directly applied to calculate the energy levels of an…
Physics · Class 12 · CBSE — Atoms
The simple Bohr model cannot be directly applied to calculate the energy levels of an atom with many electrons. This is because
- of the electrons not being subjected to a central force
- of the electrons colliding with each other
- of screening effects
- the force between the nucleus and an electron will no longer be given by Coulomb’s law.
Answer
(A) of the electrons not being subjected to a central force
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- An electron is revolving in the n th orbit of radius 4.2 Å, then the value of n is ( r 1 = 0.529 Å)
- The binding energy of an electron in the ground state of He is equal to 24.6 eV. The energy required to…
- The impact parameter for an alpha particle approaching a target nucleus is maximum when the scattering angle…
- The minimum energy required to free the electron from the ground state of the hydrogen atom is:
- The radius of n th orbit r n in terms of Bohr radius ( a 0 ) for a hydrogen atom is given by the relation
- Out of the following which one is not a possible energy for a photon to be emitted by hydrogen atom according…
- Assertion (A): The Balmer series in hydrogen atom spectrum is formed when the electron jumps from higher…
- H-atom consist of a proton and an electron. If the mass of H-atom is m H , the mass of electron is m e and…