A neutron star is one that is entirely made up of neutrons.
No.
No, they are also made up of neutral partials called neutrons.
The nucleus is made of protons and neutrons.
Each element is made up of one kind of atom. Every element is made up of electrons (negative), protons (positive) and neutrons (neutral). Only protons and neutrons have mass. Electrons orbit the nucleus which contains protons and neutrons.
Protons and neutrons.
All atoms are made up of protons, electrons and neutrons (except for the 1H1 isotope, which has no neutrons)
Zero. Electrons are not made up of neutrons.
The nucleus is made up of protons and neutrons; the electrons form electron shells around the nucleus.
No, neutrons are only a part of an atom. Neutrons are found in an atom's nuclei, along with protons. They have no electric charge and thus are neutral.An atom is made up of protons (+), neutrons (0), and electrons (-).
prorons and nuetrons are made up of quarks.
Zero. Electrons are not made up of neutrons.
We think that they are made of free particles and the cores may be composed of neutron degenerate matter. But we don't know for sure and it's fairly complicated. You can look up neutron stars on wikipedia for a better answer.