they were discovered when the sun was made. when atoms fuse together in the sun that creates solar flares and more gas in the sun
well, lots of scientists discovered different parts of atoms. The scientist who discovered atoms was called dimeter, then, there where lots of other parts of atoms, such as Tomson, Bohr...
Lecuippus discovered that everything is composed of atoms.
Atoms are the smallest forms of matter that we have discovered.
The were not invented, they exist. Atoms and molecules were discovered.
Ernest Rutherford is the name of the scientist who discovered that atoms have positively charged nuclei.
atoms cannot be divided
they discovered theory's of atoms
Atoms
Iran was not discovered. It has a history of 7500 years. Most people don't know that "Iran" and "Persia" are the same
Michael Faraday discovered this in 1831.
Thomson
Ernest Rutherford