NAMING AND WRITING FORMULAS (INTERMEDIATE-ADVANCED)

TERNARY COMPOUNDS

1º) Determine the oxidation number of the central element in each of the following compounds: HClO4 , BeSO3 , Sn(ClO)2 , Na3PO4 , CaSO2 , CuHNO3 , NH4BrO

2º) Name the following ternary compounds: KBrO3 , HNO 3 , Na2SO4 , HClO4 , BeSO3 , Sn(ClO)2 , Na3PO4 , CaSO2 , CuHNO3 , NH4BrO

3º) Write formulas for the following compounds: sodium perchlorate, calcium permanganate, barium sulfite, periodic acid, tin(IV) sulfate, copper(II) nitrate, sulfuric acid, magnesium carbonate, potasium hidrogensulfite, amonium nitrate



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