in the nucleus of the atom
In and around the Nucleus of a atom because that is where there is less moisture. For More See http://www.brecon-hs.powys.sch.uk/
Protons have a positive charge. Mass of a proton and of a neutron is 1 amu each. Protons are found in the nucleus of an atom and that's where most of its mass is concentrated.
chadwick
About 99.9% of the mass of an atom is concentrated at the nucleus of an atom. Electrons around the atom have really small mass in relation to the protons and neutrons therefore their masses are negligible. Therefore except for the nucleus, most space of an atom is just vacuum.
The nucleus of an atom represents most of an atom's mass.
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. :-)
It is the nucleus. Mass of electrons is too small
in the nucleus of the atom
in the nucleus of the atom
The mass of an atom is concentrated in the nucleus (protons+neutrons).
virtually all the mass in concentrated in the nucleus of the atom, as the electron's mass is so small, it is negligible.
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.
99.9% of the mass of an atom is located in the nucleus
in the nucleus
Protons have a positive charge. Mass of a proton and of a neutron is 1 amu each. Protons are found in the nucleus of an atom and that's where most of its mass is concentrated.
The nucleus.
chadwick
The bulk of the mass of the atom is concenrated in the small, dense nucleus.