Dinitrogen trioxide
The correct name is dinitrogen trioxide.
Di-nitrogen tri-oxide is this compound's name.
The chemical with the formula N2O3 is called Dinitrogen trioxide.
N2O3,Remember: di = 2 and tri = 3
Its standard name is, Nitrogen(III) Oxide.
There are several compounds made from nitrogen and oxygen. They all depend on the oxidation state of the nitrogen. N2O ' (Nitrous oxide ; 'Laughing Gas' . Each nitrogen atoms in in oxidation state '+1'. NO ' (Nitrogen monoxide ; Oxid'n state of 'N' is '+2'). NO2 ' ( Nitrogen dioxide ; Oxid'n state of 'N' is '+4' N2O5 (Nitrogen pentoxide ; Oxid'n state of 'N' is '+5'.
Dinitrogen Trioxide: N2O3
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1 mole N2O3 = 76.0116g N2O3 (atomic weights x subscripts) 1 mole N2O3 = 6.022 x 1023 molecules N2O3 75g N2O3 x (1mol N2O3/76.0116g N2O3) = 0.99mol N2O3 0.99mol N2O3 x (6.022 x 1023 molecules N2O3/1mol N2O3) = 6.0 x 1023 molecules N2O3
The chemical formula for dinitrogen trioxide is N2O3.
1 mole N2O3 (3 moles O/1 mole N2O3) = 3 moles oxygen atoms ==================
The oxide N2O3 has a lower percent of mass nitrogen.