100 POINTS ANSWER A$AP
I. O2 is chemically bonded together.
II. O2 is divisible.
III. Oxygen is a nonmetal.
IV. The natural state of oxygen is as a diatomic gas.
Which conclusion can be drawn from these statements about O2?
A)
O2 is an atom.
B)
O2 is a molecule.
C)
O2 is an electron.
D)
O2 is an element.