The masses of all three particles are different The masses of a proton and the mass of a neutron are very close, however. The mass of an electron is much smaller than the mass of a proton or neutron.
The subatomic particles are: neutron, proton and electron.
The electron, with the other two basic subatomic particles being the proton and neutron. Careful - while the electron is an elementary particle, the proton and neutron are composed of even smaller particles.
In beta particle emission, a neutron in the nucleus converts into a proton, an electron (beta particle), and an antineutrino.
The positively charged particle in an atom is a proton. Proton - positive Neutron - neutral Electron - negative
neutron
A proton and neutron are both composed of three quarks. An electron is a fundamental particle and is not composed of smaller particles.
The subatomic particles are: neutron, proton and electron.
Fundamental particles are the electron, proton and neutron.
Electron, proton, nucleus, atom
The electron, with the other two basic subatomic particles being the proton and neutron. Careful - while the electron is an elementary particle, the proton and neutron are composed of even smaller particles.
In beta particle emission, a neutron in the nucleus converts into a proton, an electron (beta particle), and an antineutrino.
These particles are: neutron (positive) and electron (negative).
This particle is the neutron.
Neutron - no charge, Proton +1, Electron -1
Electron!
It really depends what particle you are comparing it to. Compared with the neutron and proton: The electron has a much smaller mass - roughly 2000 times smaller than the neutron or proton. As far as we know, the electron is a truly elementary particle. Protons and neutrons are made up of smaller particles (the quarks). The electron has a negative charge, the proton a positive charge, and the neutron is electrically neutral.
The electron is a point particle with no internal structure. Protons and neutrons have an internal structure of 3 particles, called quarks.