Bohr's Model for Hydrogen Atom
CHXI02:STRUCTURE OF ATOM

307192 According to Bohr’s atomic model

1 Electron in an atom of hydrogen can have only certain values of angular momentum
2 Electrons have particle as well wave character
3 Atomic spectrum of an element should contain only five lines
4 Explain the spectrum of poly electronic systems.
CHXI02:STRUCTURE OF ATOM

307193 Bohr's model can explain

1 the solar spectrum
2 the spectrum of hydrogen molecule
3 spectrum of any atom or ion containing one electron only
4 the spectrum of hydrogen atom only
CHXI02:STRUCTURE OF ATOM

307194 Which one of the following statements does not belong to Bohr's model of atom?

1 The energy of the electrons in the orbit is quantised.
2 The electron in the orbit nearest to the nucleus is in lowest energy state.
3 The electrons revolve in different orbits around the nucleus.
4 The electrons emit energy during revolution due to the presence of Coulombic forces of attraction
CHXI02:STRUCTURE OF ATOM

307195 Read Statement A and Statement B carefully and mark correct option.
Statement A :
According to Bohr's model of hydrogen atom, the angular momentum of an electron in a given stationary state is quantised.
Statement B :
The concept of electron in Bohr's orbit, violates the Heisenberg uncertainty principle.

1 Statement A is correct but Statement B is incorrect.
2 Both Statements are incorrect.
3 Both statements are correct.
4 Statement A is incorrect but Statement B is correct.
CHXI02:STRUCTURE OF ATOM

307196 On Bohr’s stationary orbits,

1 Electrons do not move
2 Electrons move emitting radiations
3 Energy of the electron remains constant
4 Angular momentum of the electron is \(\frac{{\rm{h}}}{{{\rm{2\pi }}}}\)
CHXI02:STRUCTURE OF ATOM

307192 According to Bohr’s atomic model

1 Electron in an atom of hydrogen can have only certain values of angular momentum
2 Electrons have particle as well wave character
3 Atomic spectrum of an element should contain only five lines
4 Explain the spectrum of poly electronic systems.
CHXI02:STRUCTURE OF ATOM

307193 Bohr's model can explain

1 the solar spectrum
2 the spectrum of hydrogen molecule
3 spectrum of any atom or ion containing one electron only
4 the spectrum of hydrogen atom only
CHXI02:STRUCTURE OF ATOM

307194 Which one of the following statements does not belong to Bohr's model of atom?

1 The energy of the electrons in the orbit is quantised.
2 The electron in the orbit nearest to the nucleus is in lowest energy state.
3 The electrons revolve in different orbits around the nucleus.
4 The electrons emit energy during revolution due to the presence of Coulombic forces of attraction
CHXI02:STRUCTURE OF ATOM

307195 Read Statement A and Statement B carefully and mark correct option.
Statement A :
According to Bohr's model of hydrogen atom, the angular momentum of an electron in a given stationary state is quantised.
Statement B :
The concept of electron in Bohr's orbit, violates the Heisenberg uncertainty principle.

1 Statement A is correct but Statement B is incorrect.
2 Both Statements are incorrect.
3 Both statements are correct.
4 Statement A is incorrect but Statement B is correct.
CHXI02:STRUCTURE OF ATOM

307196 On Bohr’s stationary orbits,

1 Electrons do not move
2 Electrons move emitting radiations
3 Energy of the electron remains constant
4 Angular momentum of the electron is \(\frac{{\rm{h}}}{{{\rm{2\pi }}}}\)
CHXI02:STRUCTURE OF ATOM

307192 According to Bohr’s atomic model

1 Electron in an atom of hydrogen can have only certain values of angular momentum
2 Electrons have particle as well wave character
3 Atomic spectrum of an element should contain only five lines
4 Explain the spectrum of poly electronic systems.
CHXI02:STRUCTURE OF ATOM

307193 Bohr's model can explain

1 the solar spectrum
2 the spectrum of hydrogen molecule
3 spectrum of any atom or ion containing one electron only
4 the spectrum of hydrogen atom only
CHXI02:STRUCTURE OF ATOM

307194 Which one of the following statements does not belong to Bohr's model of atom?

1 The energy of the electrons in the orbit is quantised.
2 The electron in the orbit nearest to the nucleus is in lowest energy state.
3 The electrons revolve in different orbits around the nucleus.
4 The electrons emit energy during revolution due to the presence of Coulombic forces of attraction
CHXI02:STRUCTURE OF ATOM

307195 Read Statement A and Statement B carefully and mark correct option.
Statement A :
According to Bohr's model of hydrogen atom, the angular momentum of an electron in a given stationary state is quantised.
Statement B :
The concept of electron in Bohr's orbit, violates the Heisenberg uncertainty principle.

1 Statement A is correct but Statement B is incorrect.
2 Both Statements are incorrect.
3 Both statements are correct.
4 Statement A is incorrect but Statement B is correct.
CHXI02:STRUCTURE OF ATOM

307196 On Bohr’s stationary orbits,

1 Electrons do not move
2 Electrons move emitting radiations
3 Energy of the electron remains constant
4 Angular momentum of the electron is \(\frac{{\rm{h}}}{{{\rm{2\pi }}}}\)
CHXI02:STRUCTURE OF ATOM

307192 According to Bohr’s atomic model

1 Electron in an atom of hydrogen can have only certain values of angular momentum
2 Electrons have particle as well wave character
3 Atomic spectrum of an element should contain only five lines
4 Explain the spectrum of poly electronic systems.
CHXI02:STRUCTURE OF ATOM

307193 Bohr's model can explain

1 the solar spectrum
2 the spectrum of hydrogen molecule
3 spectrum of any atom or ion containing one electron only
4 the spectrum of hydrogen atom only
CHXI02:STRUCTURE OF ATOM

307194 Which one of the following statements does not belong to Bohr's model of atom?

1 The energy of the electrons in the orbit is quantised.
2 The electron in the orbit nearest to the nucleus is in lowest energy state.
3 The electrons revolve in different orbits around the nucleus.
4 The electrons emit energy during revolution due to the presence of Coulombic forces of attraction
CHXI02:STRUCTURE OF ATOM

307195 Read Statement A and Statement B carefully and mark correct option.
Statement A :
According to Bohr's model of hydrogen atom, the angular momentum of an electron in a given stationary state is quantised.
Statement B :
The concept of electron in Bohr's orbit, violates the Heisenberg uncertainty principle.

1 Statement A is correct but Statement B is incorrect.
2 Both Statements are incorrect.
3 Both statements are correct.
4 Statement A is incorrect but Statement B is correct.
CHXI02:STRUCTURE OF ATOM

307196 On Bohr’s stationary orbits,

1 Electrons do not move
2 Electrons move emitting radiations
3 Energy of the electron remains constant
4 Angular momentum of the electron is \(\frac{{\rm{h}}}{{{\rm{2\pi }}}}\)
CHXI02:STRUCTURE OF ATOM

307192 According to Bohr’s atomic model

1 Electron in an atom of hydrogen can have only certain values of angular momentum
2 Electrons have particle as well wave character
3 Atomic spectrum of an element should contain only five lines
4 Explain the spectrum of poly electronic systems.
CHXI02:STRUCTURE OF ATOM

307193 Bohr's model can explain

1 the solar spectrum
2 the spectrum of hydrogen molecule
3 spectrum of any atom or ion containing one electron only
4 the spectrum of hydrogen atom only
CHXI02:STRUCTURE OF ATOM

307194 Which one of the following statements does not belong to Bohr's model of atom?

1 The energy of the electrons in the orbit is quantised.
2 The electron in the orbit nearest to the nucleus is in lowest energy state.
3 The electrons revolve in different orbits around the nucleus.
4 The electrons emit energy during revolution due to the presence of Coulombic forces of attraction
CHXI02:STRUCTURE OF ATOM

307195 Read Statement A and Statement B carefully and mark correct option.
Statement A :
According to Bohr's model of hydrogen atom, the angular momentum of an electron in a given stationary state is quantised.
Statement B :
The concept of electron in Bohr's orbit, violates the Heisenberg uncertainty principle.

1 Statement A is correct but Statement B is incorrect.
2 Both Statements are incorrect.
3 Both statements are correct.
4 Statement A is incorrect but Statement B is correct.
CHXI02:STRUCTURE OF ATOM

307196 On Bohr’s stationary orbits,

1 Electrons do not move
2 Electrons move emitting radiations
3 Energy of the electron remains constant
4 Angular momentum of the electron is \(\frac{{\rm{h}}}{{{\rm{2\pi }}}}\)