Which subatomic particle has a negative charge and orbits the nucleus?

Which subatomic particle has a negative charge and orbits the nucleus?

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

Answer: (B)

Electrons are negatively charged particles that orbit the nucleus because they're attracted to the positively charged protons in the nucleus. This arrangement creates the surrounding electron cloud or shells around the center. Protons stay in the nucleus and are positively charged, while neutrons also reside in the nucleus and have no charge. Since only electrons carry the negative charge and they move around the nucleus, they are the particle described.

Electrons are negatively charged particles that orbit the nucleus because they're attracted to the positively charged protons in the nucleus. This arrangement creates the surrounding electron cloud or shells around the center. Protons stay in the nucleus and are positively charged, while neutrons also reside in the nucleus and have no charge. Since only electrons carry the negative charge and they move around the nucleus, they are the particle described.