This depends on the individual Atom.
30 neutrons in Ni-58 isotope.
protons are present in the nucleus while electrons are present around the nucleus
Neutrons are protons are present in the nucleus of an atom.
Protons and neutrons are present in nucleus. They are fixed.
neucleons
Neutrons have the same mass as that of a proton. Neutrons and protons are present in the nucleus
There are 6 neutrons in a carbon nucleus.
In an atom protons and neutrons are present
A Chlorine atom typically has 18 neutrons in its nucleus. This is because the atomic number of Chlorine is 17, which represents the number of protons in its nucleus. By adding the number of protons to the number of neutrons, we can determine the total number of particles in the nucleus.
The nucleus of an atom contains protons and neutrons, which are collectively referred to as nucleons. The number of particles inside the nucleus varies depending on the element, as it is determined by the number of protons and neutrons present.
Explanation: Neutrons are non charged particles in nucleus. They are present in order to reduce the repulsive forces between two or more positively charged protons, which are also present in the nucleus.
At a simple level, only two: protons and neutrons. The largest known atom has 294 of them in total. If you want to get into more detail about atomic structure, each proton and neutron is made up of three quarks.