Respuesta :

BobR9
NH4+ + (SO3)2- -->(NH4)2SO3

Ca2+ + (PO4)3- --->Ca3(PO4)2

Magnesium Hydroxide is Mg(OH)2

Potassium sulfate is K2SO3

CaC2O4 is Calcium oxalate

KMnO4 is permanganate