Protons are larger than neutrons. Electrons have a positive charge. Electrons are inside the nucleus. Neutrons have no charge.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which of these statements is true about the parts that make up the atom?
Possibilities:
- Protons are larger than neutrons.
- Electrons have a positive charge.
- Electrons are inside the nucleus.
- Neutrons have no charge.

Neutrons have no charge.