In the atom the heaviest particle is the neutron but the proton is close.
These particles are the protons and neutrons.
These particles are protons and neutrons.
air,mater
This particle is the neutron: 1,00866491600(43) amu.
Physics has not managed to discover a particle that accounts for mass
Protons and neutrons are the particles that account for most of an atom's mass. Electrons, which have much less mass, play a negligible role in the overall mass of an atom.
In Bohr's model, the most mass of the atom is concentrated in the nucleus, which is made up of protons and neutrons. Electrons, which have significantly less mass, orbit around the nucleus in specific energy levels.
Protons, neutrons, and electrons are atomic particles that carry mass. Protons and neutrons contribute most of the mass to an atom's nucleus, while electrons have a much smaller mass compared to protons and neutrons.
Protons and neutrons make up most of the mass of an atom. Electrons weigh almost nothing by comparison.
The amount of particles in the object. The more particles, the bigger the mass.
Protons and neutrons have near identical mass. One will not have to account for the difference in mass in most calculations.
The particles are protons, neutrons, and the nucleus inside of the atom Nice helping u >_<