The Molecule CO2 is Known As

Question

The molecule CO2 is known as
A) carbonized oxygen.
B) carbonated oxygen.
C) carbon monoxide.
D) carbon oxide.
E) carbon dioxide.

Accepted Answer

The correct and full name of the molecule is carbon dioxide, which is indicated by choice E. Choices A and D are incorrect because they suggest the molecule is composed only of carbon and oxygen, when in fact it is two oxygen atoms bonded to a carbon atom. Choice B is incorrect because carbonation typically refers to the process of adding carbon dioxide to a liquid to create carbonated beverages, such as soda. Choice C is incorrect because carbon monoxide is a different molecule composed of one carbon atom and one oxygen atom.