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Who discovered that atoms contain subatomic particles?
J.J. Thomson discovered the first subatomic particle, the electron, in the late 19th century through his experiments with cathode rays. This discovery led to the understanding that atoms contain subatomic particles.
Who conducted the gold foil experiment to discover the nucleaus?
Ernest Rutherford was responsible for the Gold Foil experiment. A great portion of Ernest Rutherford's research included the study of alpha particles.
Who discover proton by 1886?
The proton was discovered by Ernest Rutherford in 1917. Rutherford identified the proton while conducting experiments on the structure of the atom.
What did ernest Rutherford and jj Thomson do together?
Ernest Rutherford and J.J. Thomson worked together on research related to the structure of the atom. Thomson discovered the electron and proposed the plum pudding model of the atom, while Rutherford conducted the famous gold foil experiment that led to the discovery of the atomic nucleus. Their work laid the foundation for modern atomic theory.
Who theorized neutrons?
Ernest Rutherford predicted the existence of the neutron, but it was Sir James Chadwick that is credited for the actual discovery of the neutron.
Who discover the electrons and protons?
Nucleus: ernest Rutherford neutron: James chadwick protons: ernest Rutherford electron: democritus atom: john Dalton
Who discovered the subatomic particles and in which order?
Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919 Neutron: James Chadwick, 1932
Who are the discovery of these 3 subatomic particles?
Particles in the atom: Neutron: James Chadwick, 1932 Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919
Who discovered that atoms contain subatomic particles?
J.J. Thomson discovered the first subatomic particle, the electron, in the late 19th century through his experiments with cathode rays. This discovery led to the understanding that atoms contain subatomic particles.
What is the subatomic particle that was discovered in 1932?
Neutron: James Chadwick, 1932 Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919
Who discovered the neutrons protons and electrons?
Electron: J. J. Thomson (1897) Proton: Ernest Rutherford (1920) Neutron: James Chadwick (1932) (nucleus : Rutherford 1911)
How discoveries of subatomic particles?
Neutron: James Chadwick, 1932 Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919
Who is discovered the subatomic particles?
Neutron: James Chadwick, 1932 Electron: J. J. Thomson, 1897 Proton: Ernest Rutherford, 1919
When did Ernest Rutherford discover rutherfordium?
Rutherfordium was not discovered by Ernest Rutherford.
When did Ernest Rutherford discover magnetic properties?
Ernest Rutherford is not known for studies in magnetism.
Who did Niels Bohr work with?
JJ Thomson, Ernest Rutherford
Who discover subatomic particle?
There are 3 subatomic particles in an atom, electrons, protons, and neutrons. The first discovered was the electrons by J.J. Thomson in 1897. The second discovered was the protons by Ernest Rutherford in 1919. The third discovered was the neutrons by James Chadwick in 1932.
