It is in the nucleus. Electrons are very small
Approximately all of the atom's mass is in the nucleus. The electrons contribute almost zero.No atom has more than 100 electrons, but eachproton or neutron in the nucleushas the mass of more than 1,800 electrons.
The nucleus.
Almost all of the volume of an atom has no mass.
Neutrons and protons.
I am assuming that by "kind of the atom" you mean atomic particle. In that case, the particles concentrated in a nucleus are protons(positively charged) and neutrons(no charge).All atoms are concetrated in the nucleus. Almost all of the mass of an atom is located in the nucleus. The atom mostconcentrated in the nucleus would be a hydrogen atom. As Hydrogen frequently loses its single electron, an H+ atom is all concentrated in its nucleus. :-)
Approximately all of the atom's mass is in the nucleus. The electrons contribute almost zero.No atom has more than 100 electrons, but eachproton or neutron in the nucleushas the mass of more than 1,800 electrons.
Rutherford discovered in the early 1900s that most of an atom's mass is located in its nucleus.
The nucleus.
Almost all of the volume of an atom has no mass.
Almost all of an atom's mass is in the nucleus.
Approximately all of the atom's mass is in the nucleus. The electrons contribute almost zero.No atom has more than 100 electrons, but eachproton or neutron in the nucleushas the mass of more than 1,800 electrons.
No it does not. It accounts for almost all of the mass, not voloume
Almost all of the mass in our solar system is in our Sun.
Neutrons and protons.
An atom's mass is concentrated in its nucleus, which is located in the center of the atom. Protons and neutrons within the nucleus are responsible for its mass; the electrons, which are located outside of the nucleus, don't contribute to the mass of the atom.
Well, "all" might be arguable; but, in the nucleus.
Protons and neutrons.