GI6c OwTTs

 Binary acids  Contains 2 different elements: H and another  Always has “hydro-” prefix  Root of other element’s name  Ending “-ic”  Examples: HI, H 2 S, HBr, HCl

 Ternary Acids - Oxyacids  Contains 3 different elements: H, O, and another  No prefix  Name of polyatomic ion  Ending “–ic” for “-ate”  “– ous” for “-ite” 3  Examples: HClO 3, H 3 PO 4, HNO 2

 H 2 SO 3  Sulfurous acid  HF  Hydrofluoric acid  H 2 Se  Hydroselenic acid  Perchloric acid  HClO 4  Carbonic acid  H 2 CO 3  Hydrobromic acid  HBr

 Use Ionic rules  Name the first element then the second  Mg(OH) 2 Magnesium Hydroxide  Ca(OH) 2 Calcium Hydroxide  Na(OH) Sodium Hydroxide

 Use Ionic rules  Name the first element then the second  Mg(OH) 2  Ca(OH) 2  Na(OH) Magnesium Hydroxide Calcium Hydroxide Sodium Hydroxide