Elements are composed of building blocks known as ________.
A) molecules
B) atoms
C) compounds
D) polymers
E) protons

Question

Quizplus · Accepted Answer

Elements are composed of atoms, which are the smallest unit of matter that retains the properties of an element. Molecules are composed of two or more atoms bonded together, and compounds are composed of two or more different elements bonded together. Polymers are large molecules made up of many repeating units, and protons are subatomic particles found in the nucleus of an atom.

Elements Are Composed of Building Blocks Known as ________