Bohr proposed his model for the atom because (1) it easily explained spectral lines of hydrogen and (2) other models failed to do so. The model was accepted when it was successful in predicted spectral lines of ionized helium.
Bohr model, was Introduced by Niels Bohr in 1913
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A student of Niels Bohr did not discover neutrons; Rutherford's student, James Chadwick, did.
It was in 1913.
The Bohr model for the atom is from 1913.
Bohr model was Introduced by Niels Bohr in 1913 A related model was originally proposed by Arthur Erich Haas in 1910, but was rejected.
No one invented atoms, atoms were discovered. Niels Bohr did not discover or invent the atom, he did however create a model of the atom.
The son of Niels Bohr is Aage Bohr.
Niels Bohr's birth name is Niels Henrik David Bohr.
The cast of Niels Bohr - 1937 includes: Niels Bohr as himself
The cast of Niels Bohr - 1945 includes: Niels Bohr as himself