electrons
Electrons are the particles that circle the nucleus of an atom.
Electrons are the particles that circle the nucleus of an atom.
Electrons are the particles that circle the nucleus of an atom.
Electrons are the particles that circle the nucleus of an atom.
Electrons are the particles that circle the nucleus of an atom.
electrons
the negatively charged particles that surround the nucleus of an atom are electrons.
Valence electrons are located farthest from the nucleus of the atom.
nucleons
NEUTRONS
In 1920, Rutherford gave the name proton to the positively charged particles in the nucleus of an atom.
The addition ot or loss of protons in the nucleus change the name of the atom.