Similarly the following molecular equations as
written could represent equations
for ion-exchange reactions:
CaCl2 + AgNO3 ® AgCl + Ca(NO3)2
NaCH3COO +
Mg(NO3)2 ® Mg(CH3COO)2 + 2NaNO3
Li2SO4 + Ba(NO3)2 ® BaSO4 + LiNO3
KOH +
CuCl2 ® KCl + Cu(OH)2
Na3PO4 + Zn(NO3)2 ® Zn3(PO4)2 + NaNO3
Mg3(PO4)2 + Sr(NO3)2 ® Sr3(PO4)2 + Mg(NO3)2
ZnCl2 + Fe(NO3)2 ® Zn (NO3)2 + FeCl2
(NH4)2CO3 + Ca(NO3)2 ® NH4NO3 + CaCO3