The mass of a proton is equal to a neutron.
Neutron
The mass of proton is only approx. equal to 1 amu.
It would take about 1836 electrons to equal the mass of 1 proton. This is because the mass of an electron is much smaller than that of a proton.
proton
The mass of neutron is similar to the mass of proton, but not equal !
A neutron has approximately the same mass as a proton. Electrons have much lower mass.
1/1836 the mass of a proton
The neutron is a subatomic particle that has mass nearly equal to that of a proton but carries no electrical charge.
electrons are a 2000th of the mass of a proton/neutron. Because of this very low mass, electrons dont affect the mass number of elements on the periodic table
1836 electrons equal the mass of 1 proton. A proton has a mass of 1.0073 amu, a neutron 1.0087 amu, and an electron 5.486 x 10-4. So, it would take 1836 electrons to equal the mass of 1 proton.
In charge, spin, and strangeness; they are exactly equal. In mass, it would take about 1836 electrons to equal a proton.
because it binds with a nuetron that is equal to its mass