Answer:
The answer to your question is: neutrons
Explanation:
None of the components have charges. This is incorrect because the atoms is composed by three particles, neutrons, electrons and protons, and the characteristic of an atom is that its particles at least some are charged.
neutrons: are particles located in the nucleus and they diminish the repulsion forces among the protons. They don't have any charge
electrons : they are located in the shells are are negative charged.
protons: they are located in the nucleus and are positive charged.
