Write down the formulas of nitric oxide (II), (V), (I), (III), (IV)

We write down the formulas of nitrogen oxides: (II), (V), (I), (III), (IV).
Nitrogen oxides are inorganic binary compounds of nitrogen with oxygen.
NO.
Nitric oxide NO (nitrogen monoxide) is a colorless gas, slightly soluble in water. Does not interact with water, solutions of acids and alkalis.
N2O5.
Nitric oxide N2O5 (dinitrogen pentoxide, nitric anhydride) is a colorless crystalline substance that easily decomposes into NO2 and O2. Strong oxidizing agent.
N2O.
Non-salt-forming oxide. When heated, decomposes into nitrogen and oxygen. At high concentrations, N2O excites the nervous system (laughing gas).
N2O3.
Oxide N2O3 (dinitrogen trioxide, nitrous anhydride) is a dark blue liquid, unstable under normal conditions, interacts with water to form nitrous acid HNO2.
NO.
Nitric oxide NO (nitrogen monoxide) is a colorless gas, slightly soluble in water. Does not interact with water, solutions of acids and alkalis.