O₂,also termed atmospheric oxygen,is considered to be a molecule but not a compound.Why not?
A)It contains no covalent bonds.
B)It contains a double covalent bond but not a single covalent bond.
C)To be considered a compound there must be a minimum of three atoms;atmospheric oxygen is too small.
D)Compounds are defined as molecules constructed from two or more different elements.

Question

Quizplus · Accepted Answer

Atmospheric oxygen (O₂) is not considered a compound because it is made up of two atoms of the same element, oxygen. Compounds are defined as molecules that consist of two or more different elements.

O₂,also Termed Atmospheric Oxygen,is Considered to Be a Molecule but Not