Atomic Models

Bohr’s model, quantum mechanical model of the atomBohr's Model of the AtomProposed by Niels Bohr in 1913.Based on Rutherford’s model and Planck's quantum theory.Electrons revolve around the nucleus in fixed circular paths called orbits or energy…

Dalton’s atomic theory, Thomson’s model, Rutherford’s modelDalton's Atomic TheoryProposed by John Dalton in 1803.It was the first scientific theory to describe the nature of matter in terms of atoms.Matter is made up of small, indivisible particles called…