Question

why do we have to study about dalton's atomic theory even that was proved to be wrong ?​

Answer 1

Answer:

The indivisibility of an atom was proved wrong: an atom can be further subdivided into protons, neutrons and electrons. However an atom is the smallest particle that takes part in chemical reactions. According to Dalton, the atoms of same element are similar in all respects

Explanation:

Answer 2

John Dalton was the first scientist who put forth an 'atomic theory ' .Though it was later proven to be wrong but it was the celebrated atomic theory .. which introduced about atomic structure and hence encouraged others too find more about it ,so by scientific and historical point of view as well .. it's important for us to study Dalton's atomic theory ..as it tells us about the beginning of finding more about atomic structure and atom