If a proton would be 1, an electron would be 0.000544. An electron is 1,836 times lighter than a proton. A neutron would be 1.001 as a proton is 99.86% the mass of a neutron
There is no such thing as a proton volt.
An electron
You would get, of course, either lead or mercury
A proton and a neutron added together would be Deuterium without an electron.
If the electron were the size of a golf ball, the proton would be about the size of a basketball and the electron would be orbiting about 8000 meters away (assuming the Bohr model of the atom).
proton (a particle)
no
Beta decay converts a neutron to a proton, an electron, and an electron neutrino.
A proton donor is a molecule that donates it's protons to other molecules.
Yes, the mass of an electron is roughly 1835 times less
First of all, the forces they experience would be in exactly the opposite directions. Secondly, because the mass of the proton is greater, it would have a lower acceleration than the electron.