Explanation:
Lewis-dot structure : It shows the bonding between the atoms of a molecule and it also shows the unpaired electrons present in the molecule.
In the Lewis-dot structure the valance electrons are shown by 'dot'.
First calculate the number of valence electrons in [tex]N_2O_3[/tex] is 28.
The lewis structure of [tex]N_2O_3[/tex] is given in an image.
