Well its just simply, an atom that has 8 protons is called an Oxygen atom. If it had 80 atoms it is called a Mercury atom.Its not so much a case of 'why is oxzygen small', its more a case of 'if it is of that certain size, it is an oxygem atom'
because it is dume
oxygen is a molecule
water molecule is polar due to higher electronegativity of the oxygen atom than hydrogen. The oxygen molecule pulls the shared pair of electrons partially towards itself resulting in the hydrogen atom having a small positive charge on it and the oxygen atom having a small negative charge, thus causing polarity.
There are 8 protons in an oxygen atom. There are two oxygen atoms in an oxygen molecule. Therefore, there are 16 protons in an oxygen molecule
one atom is very small and when it goes up then it make oxygen gas
No, it's not organic (an organic molecule has to contain carbon.)
it is a molecule with two oxygen atoms..
Two or diatomic in O2 molecule.
yes oxygen molecule is covalent
Oxygen has a diatomic molecule - O2.
A single oxygen atom is smaller than a molecule.
Oxygen is an element. The oxygen in our atmosphere typically combines with itself, as does the nitrogen, forming a diatomic molecule--O2. So the two atoms in a molecule of oxygen would both be oxygen atoms.
There are 16 electrons in an oxygen molecule as each oxygen atom has 8 electrons.