Question

8. Which one of the following statements is false? (Give reason) (a) The orbits in the Bohr model have precise sizes, whereas in the quantum mechanical picture of the hydrogen atom they do not. (b) The allowed energies for the hydrogen atom are the same in the Bohr model as in the quantum mechanical picture. (c) The predicted emission spectrum of atomic hydrogen is the same in the Bohr model as in the quantum mechanical picture. (d) The magnitude of the orbital angular momentum cannot be zero in the Bohr model, but it can be zero in the quantum mechanical picture of the hydrogen atom. (e) The z-component of the orbital angular moment cannot be aligned with the total angular momentum in the Bohr model, but it can be in the quantum mechanical picture of the hydrogen atom.

          8. Which one of the following statements is false? (Give reason)
(a) The orbits in the Bohr model have precise sizes, whereas in the quantum mechanical picture of the hydrogen
atom they do not.
(b) The allowed energies for the hydrogen atom are the same in the Bohr model as in the quantum mechanical
picture.
(c) The predicted emission spectrum of atomic hydrogen is the same in the Bohr model as in the quantum
mechanical picture.
(d) The magnitude of the orbital angular momentum cannot be zero in the Bohr model, but it can be zero in
the quantum mechanical picture of the hydrogen atom.
(e) The z-component of the orbital angular moment cannot be aligned with the total angular momentum in
the Bohr model, but it can be in the quantum mechanical picture of the hydrogen atom.

8. Which one of the following statements is false? (Give reason)
(a) The orbits in the Bohr model have precise sizes, whereas in the quantum mechanical picture of the hydrogen
atom they do not.
(b) The allowed energies for the hydrogen atom are the same in the Bohr model as in the quantum mechanical
picture.
(c) The predicted emission spectrum of atomic hydrogen is the same in the Bohr model as in the quantum
mechanical picture.
(d) The magnitude of the orbital angular momentum cannot be zero in the Bohr model, but it can be zero in
the quantum mechanical picture of the hydrogen atom.
(e) The z-component of the orbital angular moment cannot be aligned with the total angular momentum in
the Bohr model, but it can be in the quantum mechanical picture of the hydrogen atom.

Added by Jason D.

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