Fe Cl+ KOHNa2S + HClK3PO4+Ba Cl2Fe Cl+ KOHNa2S + HClK3PO4+Ba Cl2

Question

Fe Cl+ KOHNa2S + HClK3PO4+Ba Cl2Fe Cl+ KOH

Na2S + HCl

K3PO4+Ba Cl2

Answer 1

FeCl2+2NaOH=Fe(OH)2+2NaCl
Na2S+2HCl=2NaCl+H2S
2K3PO4+3BaCl2=Ba3(PO4)2+6KCl