The first person to propose that the matter was made of atom was Democritus in around 460 B.C.
Democritus a greek philosopher was the first to propose that every matter are made up of tiny particles called atom or in greek "a-timos"
Greek philosophers Democritus and Leucippus were the first to seen that atom was made up if tiny pieces. John Dalton was the first person to tell people about atom.
Democritius's model of the atom-that it was an indivisible-was accepted for quite a long time. However in 1940 the layout of the electrons, protons and neutrons were worked out by Maria Goeppert-Mayer, Eugene Wigner etc. so a model that the questioner is probably imagining as the 'accepted one' could be created. However since the electrons, protons and neutrons are made of quarks-discovered in 1964, another model of the atom was discovered.
The first person to propose that matter was madeof atoms was a Greek philosophernamed Democritus.
an atom is the basic unit of a chemical element.
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the usa was the first to develop the atom bomb thanks to albert Einstein
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Democritus a greek philosopher was the first to propose that every matter are made up of tiny particles called atom or in greek "a-timos"
Neon was first predicted byWilliam Ramsay. It was first discovered and isolated byWilliam Ramsay & Morris Travers.
Democritus was a Greek philosopher born in adera Greek. he discovered the atom theory when he was a teacher. Democritus was born from 494 A.D. to 404 A.D.
chadwick discovered neutral atom
Greek philosophers Democritus and Leucippus were the first to seen that atom was made up if tiny pieces. John Dalton was the first person to tell people about atom.
This was the Greek philosopher Leukippus and then his successor Democritus.
Democritius's model of the atom-that it was an indivisible-was accepted for quite a long time. However in 1940 the layout of the electrons, protons and neutrons were worked out by Maria Goeppert-Mayer, Eugene Wigner etc. so a model that the questioner is probably imagining as the 'accepted one' could be created. However since the electrons, protons and neutrons are made of quarks-discovered in 1964, another model of the atom was discovered.
The nuclear atom was discovered by Ernest Rutherford. He did it with a gold foil experiment.
The first person to propose that matter was madeof atoms was a Greek philosophernamed Democritus.