Proton is a see also of neutron.

Neutron is a see also of proton.

In context|particle|lang=en terms the difference between neutron and proton

is that neutron is (particle) a subatomic particle forming part of the nucleus of an atom and having no charge; it is a combination of an up quark and two down quarks while proton is (particle) positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element; the nucleus of the most common isotope of hydrogen; composed of two up quarks and a down quark.

As nouns the difference between neutron and proton

is that neutron is (particle) a subatomic particle forming part of the nucleus of an atom and having no charge; it is a combination of an up quark and two down quarks while proton is (particle) positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element; the nucleus of the most common isotope of hydrogen; composed of two up quarks and a down quark.