The vast majority of an atom's mass is within the nucleus; the electrons orbiting the nucleus, which do contain the same amount of charge as the nucleus(albeit negative), have virtually no mass when compared to the nucleus. In fact many scientific disciplines disregard the mass of electrons altogether.
The most mass of a atom is located in the nucleus, where the protons and the neutrons are located.
The nucleus contains the mass.
Most of an atom's mass is concentrated in the nucleus, which is made up of protons and neutrons. While electrons contribute to the atom's overall structure, their mass is negligible compared to that of the nucleus. Thus, the nucleus is responsible for nearly all of the atom's mass.
Protons have a positive charge. Electrons have a negative charge.
The smallest part of an atom would be a quark. Quarks are either up or down quarks, and have virtually no mass. Neutrinos have even less mass, but are not part of an atom.
In the nucleus.
This is made up of protons and neutrons, this part of the atom contains nearly all the mass. This small particle of an atom that carries a negative charge.
The nucleus of an atom is the heaviest part and contains most of the atom's mass. It is made up of protons and neutrons. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
The nucleus, made up of protons and neutrons, contains most of an atom's mass.
The most mass of a atom is located in the nucleus, where the protons and the neutrons are located.
electron
neutron
The nucleus contains the mass.
In the nucleus of an atom, the positively charged particles are called Protons.
the nucleus of the atom
ons
Protons have a positive charge. Electrons have a negative charge.