How did niels bohr idea get revised?

Answer 1

Niels Bohr's initial atomic model, which depicted electrons orbiting the nucleus in fixed paths, was revised with the development of quantum mechanics. The introduction of wave-particle duality and uncertainty principles by scientists like Louis de Broglie and Werner Heisenberg led to the realization that electrons do not have precise orbits but exist in probabilistic wave functions. This shift culminated in the quantum mechanical model of the atom, which describes electron behavior in terms of probabilities rather than fixed paths. Thus, Bohr's model transitioned from a simplistic view of atomic structure to a more complex and accurate quantum framework.