Which is the most accurate description of compounds? Select one: a. They are the basic building blocks of matter. b. They are not pure substances. c. They are made up of atoms of 2 or more elements that are chemically combined. d. They are made of only 1 type of atom.

Respuesta :

The answer is C.
_____
The answer should be C. because the simplest way to think of a compound is two or more elements together.