Question

What is difference between molecules and compound.
pls explain it clear and simply.

Answer 1

Every combination of atoms is a molecule. A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds.

Now as you asked is molecule or compound.
so the answer is that is both molecule and compound.
molecule because water forms molecular bonds and compond because it is made from more than one kind of element(hydrogen and oxygen).