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Neutron: discovered by James Chadwick in 1932.
Proton: discovered by Ernest Rutherford in 1919.
Electron: discovered by J. J. Thomson in 1897.
But the history of these discoveries (and especially for the electron) is more long and complicate, with many contributors.
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What is the smallest part of a comet?
The subatomic particles, I guess.The subatomic particles, I guess.The subatomic particles, I guess.The subatomic particles, I guess.
What is the charge on a subatomic particles represented in figure 4-3?
what is the charge on the subatomic particles represented in figure 4-3? assuming all the particles in the nucleus are visible,
What are the 3 subatomic particles that make an atom?
These particles are: neutron, proton, electron.
What are the 3 subatomic particles in a atom?
electron protonneutron
What are 3 subatomic particle?
The three most commonly referred to subatomic particles are the proton, the neutron, and the electron. Protons and neutrons are the subatomic particles that reside in the atomic nucleus. Electrons, however, are located outside of the nucleus.
What are the Subatomic particles with no charges?
Subatomic particles with no charges are neutrons
What are the subatomic particles with no mass called?
All subatomic particles have mass.
Which of the 3 subatomic particles has negative charge?
This particle is the electron.
Why are there 3 subatomic particles?
In the atom: protons, neutrons, electrons.
What is in between subatomic particles?
Subatomic particles are: neutron, proton, electron.
Are photos made of subatomic particles?
Everything is made of subatomic particles.
What is A particle not made up of other particles?
subatomic particleIn physics or chemistry, subatomic particles are the small particles composing nucleons and atoms. There are two types of subatomic particles: elementary particles, which are not made of other particles, and composite particles.
