Either a proton or a neutron
NEUTRON
If you are talking about an atom, the nuclues which is composed of protons and neutrons, is surrounded by electrons. Which make up a cloud around the outside of the nucleus.
Neutron has neutral charge. It is present inside nucleus.
An electron is a negatively charged particle orbiting the atom's nucleus.
An atom is the smallest particle of an element that can be uniquely identified as that specific element.Note that this question is different from asking "What is the smallest particle in an atom?" (see related question below). Atoms are composed of smaller particles (protons, electrons, and neutrons), but the smallest thing that has the identity of a specific element is the atom.The smallest particle of an element that still retains all that element's properties is called an ATOM.
It’s the most massive part of the atom
a particle that revolves around the nucleus of an atom is an electron Electrons
The nucleus of a helium atom is called an alpha particle. The electromagnetic waves emitted by a nucleus are called gamma rays.
The Neutron and the Proton are to be found in the nucleus of an atom.
Neutrons are protons are present in the nucleus of an atom.
An alpha particle is identical to the nucleus of Helium atom
In the nucleus.
Electron
Nucleus
yes. it is a particle in a normal atom's nucleus
Electrons are the particles that circle the nucleus of an atom.
Protons and neutrons are found in the nucleus of an atom.
Electrons are the particles that circle the nucleus of an atom.