An Atom of Oxygen Has an Atomic Number of 8

Question

An atom of oxygen has an atomic number of 8.Therefore
A) it can share electrons with another identical atom.
B) it can share electrons with another oxygen atom.
C) it can form O2.
D) all of the above are true.

Accepted Answer

An oxygen atom has 8 electrons, with 6 in its outer shell, allowing it to share electrons with another oxygen atom to form O2, making all statements true.