How does the number of molecules in 1 mol of oxygen compare with the number of molecules in 1 mol of nitrogen

The number of molecules in 1 mol of oxygen are equal to the number of molecules in 1 mol of nitrogen.

Explanation:

According to avogadro's law, 1 mole of every substance weighs equal to the molecular mass and contains avogadro's number of particles.

1 mole of oxygen contains =

molecules of oxygen

1 mole of nitrogen contains =  molecules of nitrogen

Thus number of molecules in 1 mol of oxygen are equal to the number of molecules in 1 mol of nitrogen.

b..

is the correct one

explanation:

covalent bonds form as valence electrons are shared between two atoms. lewis structures and structural formulas are common ways of showing the covalent bonding in organic molecules. formal charge describes the changes in the number of valence electrons as an atom becomes bonded into a molecule.

helloi think dog cat bunny dog cat bunny dog cat bunny