Who said there are small negatively charged particles inside an atom?
Scientist who contributed to the modern atomic theory. Question Answer There are small negatively charged particles inside the atom. Thomson He conducted the cathode-ray tube experiment. Thomson Most of an atom’s mass is in the nucleus. Rutherford He conducted the gold foil experiment. Rutherford Click to see full answer. Similarly one may ask, who discovered…
Scientist who contributed to the modern atomic theory. Question Answer There are small negatively charged particles inside the atom. Thomson He conducted the cathode-ray tube experiment. Thomson Most of an atom’s mass is in the nucleus. Rutherford He conducted the gold foil experiment. Rutherford Click to see full answer. Similarly one may ask, who discovered there are small negatively charged particles inside an atom? Thomson Beside above, who said atomos means not to be cut which refers to the smallest piece of matter? Democritus. “Atomos” means “not to be cut,” which refers to the smallest piece of mattrr. Atmos are made of a single material that is formed into different shapes and sizes. Moreover, who said electrons move in empty space in the atom? Atomic Theory Test Review A B Electrons move in large empty space of an atom in set orbits Niels Bohr Discovered nucleus and coined term proton Rutherford 1911 Scientist contributing to Atomic Theory Rutherford 1913 Scientist contributing to Atomic Theory Niels Bohr Who said you Cannot predict exactly where an electron is or what path it will take? BOHR
