Atomic Structure
According to Bohr's atomic model, electrons revolve around the nucleus in stationary orbits.
Name the scientists who described the arrangement of electrons in an atom.
J. J. Thomson described the arrangement of electrons in an atom.
According to Bohr's atomic model, electrons revolve around the nucleus in stationary orbits.
Bohr proposed his atomic model based on :
The approximate radius of a $$H-atom$$ is $$0.05\ nm$$, and that of a proton is $$1.5\times 10^{-15}m$$. Assuming both the hydrogen atom and the proton to be spherical, calculate a fraction of the space in an atom of hydrogen that is occupied by the nucleus.
Atomic models have been improved over the years. Arrange the following atomic models in the order of their chronological order. (i) Rutherfords atomic model (ii) Thomsons atomic model (iii) Bohr's atomic model
Which of the following in figure do not represent Bohr’s model of an atom correctly?
Describe Bohr's model of the atom.
Explain Bohr-Bury scheme.
Draw the sketch of Bohr's model of an atom.
What is the maximum number of electrons which can be accommodated in the L shell of an atom?
What is the maximum number of electrons an M shell of the atom can accommodate?