Adding an electron to a proton makes a neutron. The neutron is unstable outside of a nucleus and will usually decay to a proton and an electron. But the neutron is viewed as a particle in its own right, not a combination.
At a deeper level, it is a change to the quarks that compose protons or neutrons, though not electrons.
And that's probably not the whole story. Quarks have one-third or two-thirds of the electron's charge, and it is very precise. This would suggest something more basic, but no one yet has an accepted theory for what.
When a neutron star is formed, protons and electrons are crushed, they collide and become neutrons.
None. Protons and electrons are not constituents of a neutron. Both neutrons and protons are constituents of an atom's nucleus (core), while the electrons are situated in the electronic cloud around the nucleus.
Quarks
protons - positive charge electrons - negative charge neutrons - no charge
The neutron has no charge. The proton is + and the electrons is -
Neutron - No ChargeElectron - Negative charge
A neutron don't contain electrons; the mass of an electron is approx. 1/1850 of the neutronic mass.
a neutron is neutral. it doesn't have the same number of protons and electrons, but an atom that is neutral does. A neutron has the same mass as a proton but it doesn't have a chrge. Protons are positively charged and electrons are negatively charged.
electrons, neutron, protons
When a neutron star is formed, protons and electrons are crushed, they collide and become neutrons.
It is called the nucleus and has a mass unit number of one.
None. Protons and electrons are not constituents of a neutron. Both neutrons and protons are constituents of an atom's nucleus (core), while the electrons are situated in the electronic cloud around the nucleus.
its made from protons,neutron and electrons
The neutron has no charge. The proton is + and the electrons is -
121
Quarks
Oxygen