Which term means a particle that carries an electrical charge?

Which term means a particle that carries an electrical charge?

• A. Ion
• B. Vitamins
• C. Minerals
• D. Antibiotics

Answer: (A)

A charged particle is called an ion. Ions form when atoms gain or lose electrons, giving the particle a net electrical charge. If there are more protons than electrons, the ion is positively charged; if there are more electrons, it is negatively charged. The other options describe substances with different roles—vitamins are organic nutrients, minerals are inorganic elements needed for health, and antibiotics are medicines that fight infections. Ion is the term that fits the description of a particle carrying an electrical charge.

A charged particle is called an ion. Ions form when atoms gain or lose electrons, giving the particle a net electrical charge. If there are more protons than electrons, the ion is positively charged; if there are more electrons, it is negatively charged. The other options describe substances with different roles—vitamins are organic nutrients, minerals are inorganic elements needed for health, and antibiotics are medicines that fight infections. Ion is the term that fits the description of a particle carrying an electrical charge.