Solubility Rules For AP Chemistry ^_^Terms : Hide Images [1] Group IA NH4+1 NO3-1 CH3COO-1 ClO4-1 Cl-1 Br-1 I-1 SO4-2 CO3-2 PO4-3 S-2 OH-1 O-2 Select card Please selectFlashcardLearnScatter Powered by Quizlet.com [2]