the nucleus
The nucleus is the part of the atom made up of protons and neutrons, and it contains nearly all of the atom's mass. Electrons, which have much lesser mass, orbit around the nucleus.
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.
Nearly all of an atom and mass is made up of protons and neutrons.
Nearly all of an atom and mass is made up of protons and neutrons.
This would be the NUCLEUS.
Protons and neutrons. Virtually all of the atom's mass.
The nucleus of the atom, which contains all its protons and neutrons.
An atom is comprised of protons, neutrons, and electrons. The electrons take up the most space as they orbit the nucleus. But nearly all of the mass of the atom is found in the nucleus of the protons and neutrons.
The Nucleus contains Protons and Neutrons which comprise practically all the atom's mass.
The majority of an atom's mass is concentrated in its nucleus, which is composed of protons and neutrons. Protons have a positive charge and neutrons have no charge, together making up nearly all of the atom's mass. In contrast, the electrons, which orbit the nucleus, contribute very little to the overall mass of the atom. Thus, while the nucleus is small relative to the entire atom, it contains the vast majority of its mass.
No. An electron as a particle is small however the probability cloud of an electron can be large- most of the volume of an atom consists of the electron cloud. In relation to this the nucleus, although it contains nearly all of the mass of the atom, is quite small.
The nucleolus.