BaCl2+Na2SO4\(\rightarrow\)BaSO4\(\downarrow\)+2NaCl
BaCl2+Na2CO3\(\rightarrow\)BaCO3\(\downarrow\)+2NaCl
BaCl2+Na2SO3\(\rightarrow\)BaSO3\(\downarrow\)+2NaCl
BaCl2+Na2S\(\rightarrow\)2NaCl+BaS\(\downarrow\)
3BaCl2+2Na3PO4\(\rightarrow\)Ba3(PO4)2\(\downarrow\)+6NaCl