Which of the following is correct about Bohr's Atomic model?
Which of the following is correct about Bohr's Atomic model?
The correct options are
A Electrons revolving around the nucleus are confined to a fixed orbit called shell
B Electron loses or gains energy while revolving around the nucleus
C Orbit has their own energy level
Bohr's atomic model postulates are:
i) Atom has a nucleus where all protons and neutrons are present.
2) The size of the nucleus is very small and is present at the centre of the atom.
3) negatively charged electrons revolve around the nucleus.
4) the electrostatic force between the nucleus and the electron is equal to the centrifugal force on the electron.
5)The orbits in which the electrons revolve are called the stationary orbits because in these orbits energy of the electrons remain const.
6) The emission or absorption of energy in the form of the photon can only occur when electron jump from one stationary state to other.
A
Electrons revolving around the nucleus are confined to a fixed orbit called shell
B
Electron loses or gains energy while revolving around the nucleus
C
Orbit has their own energy level
Bohr's atomic model postulates are:
i) Atom has a nucleus where all protons and neutrons are present.
2) The size of the nucleus is very small and is present at the centre of the atom.
3) negatively charged electrons revolve around the nucleus.
4) the electrostatic force between the nucleus and the electron is equal to the centrifugal force on the electron.
5)The orbits in which the electrons revolve are called the stationary orbits because in these orbits energy of the electrons remain const.
6) The emission or absorption of energy in the form of the photon can only occur when electron jump from one stationary state to other.
