This particle is the electron.
Probable you think to ions but ions are not subatomic particles.
A colloid is not a subatomic particle.
no. ions are made of relatively whole atoms (plus or minus a few electrons)
The lightest subatomic particle is the electron.
The subatomic particle that has no charge is a neutron.
The subatomic particle with a negative charge is the electron.
A negatively charged subatomic particle is an electron, or the antiproton.
The electron is the subatomic particle with a negative charge.
The electron is a subatomic particle that has a charge of -1.
they are called ions... an unbalanced atom with an additional subatomic particle is called ion...
Protons are similar to hydrogen ions because they are positively charged particles found in the nucleus of an atom. Hydrogen ions are just protons that are not associated with an electron.
Not sure if you mean this... A neutral atom becomes an ion by losing or gaining electrons.