Which subatomic particle is found in the nucleus of an atom and has no electrical charge?

• A. Proton
• B. Electron
• C. Neutron
• D. Positron

Answer: (C)

Verified step by step guidance

1. Identify the subatomic particles that are found in the nucleus of an atom. These are protons and neutrons.
2. Understand the charge of each subatomic particle: protons have a positive charge, electrons have a negative charge, and neutrons have no charge.
3. Recognize that the question asks for a subatomic particle with no electrical charge.
4. Eliminate options based on charge: protons are positively charged, electrons are negatively charged, and positrons are positively charged.
5. Conclude that the neutron is the subatomic particle found in the nucleus with no electrical charge.