Which component of an atom is located in the nucleus?

The nucleus of an atom is the central part that contains protons and neutrons. Protons are positively charged particles, while neutrons have no charge. These two particles are held together in the nucleus by the strong nuclear force, which is crucial for the stability of the atom.

Electrons, on the other hand, are found in the electron cloud surrounding the nucleus and are not located within the nucleus itself. Therefore, the presence of both protons and neutrons in the nucleus correctly identifies the atomic composition in that central region, while electrons exist in a completely different part of the atom. This distinction highlights the structure and organization of atoms in relation to their particles.