Carbon dioxide is formed when two oxygen atoms chemically combine with a carbon atom. Which term best describes carbon dioxide?. A) element. B) mixture. C) atom. D) compound
Carbon Dioxide is formed when two oxygen atoms chemically combine with a carbon atom. The term that will best describe carbon dioxide is a compound. That will make the correct answer D.
Explanation - A compound is a substance made up of two or more elements bonded together. Carbon dioxide is a compound made up of two oxygen atoms and one carbon atom bonded together.
