Write down the molecular formulas of the following substances: nitric oxide III, calcium hydroxide, hydrosulphuric acid

Write down the molecular formulas of the following substances: nitric oxide III, calcium hydroxide, hydrosulphuric acid, copper II chloride, vanadium oxide, rubidium hydroxide, carbon monoxide IV.

1) The molecular formula of nitric oxide III is N2O3.
2) The molecular formula of calcium hydroxide is Ca (OH) 2.
3) The molecular formula of hydrogen sulfide acid is a solution of H2S in water.
4) The molecular formula of copper II chloride is CuCl2.
5) The molecular formula of vanadium oxide is V2O5.
6) The molecular formula of rubidium hydroxide is RbOH.
7) The molecular formula of carbon monoxide IV is CO2.



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