The Dalton's atomic model has been considered too simple, with the development of the subatomic particles.
The atom has been the smallest part of the matter. It has been developed with the atomic model theory introduced by Dalton.
<h3>Dalton's model</h3>
According to Dalton's atomic theory, the atom has been the smallest individual unit of matter. It has not been divided further, and has been, consisting different for every material.
<h3 /><h3>Failure of Dalton's atomic model </h3>
The Dalton model has been, consisting of atom as the smallest individual particle. It has been considered to be not divided further.
However, the study revealed the existence of subatomic particles. It has been led to the development of electrons, protons, and neutrons as the smaller particles than atom.
However, the atom has been the unit that involves in the reaction.
Thus, the development of subatomic particles led to the consideration of Dalton's atomic model as too simple.
Learn more about Dalton's model, here:
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