Bohr combined classical and early quantum concept and gave his theory in the form of three postulates. State three postulates of Bohr Model of atom?

Bohr combined classical and early quantum concept and gave his theory in the form of three postulates. The total energy of an electron in ground state of hydrogen atom is -13.6eV. What is the signifi cance of negative sign?

Bohr combined classical and early quantum concept and gave his theory in the form of three postulates. The radius of innermost electron orbit of hydro gen atom is 5.3 * 10^-11m. What are the radii of n = 2 and n = 3 orbits?

Write the main postulates of the Bohr model of atom.

Write any postulate of the Bohr's model of the hydrogen atom

Niels Bohr made certain modification in Rutherford.s model by adding the ideas of quantum hypothesis. State Bohr.s second postulate of quantisation of angular momentum.

Neils Bohr was the first to explain quantitatively the general features of hydrogen atom structure and its spectrum. a) Give the main postulates of Bohr's model.

Based on his alpha -ray scattering experiment, Rutherford proposed the nuclear model of an atom. a) Give the main postulates of Rutherford's atom model.

The general features of the structure of a hydrogen atom and hydrogen like species were quantitatively explained by Niels Bohr: Write any postulate of the Bohr’s model of the hydrogen atom.