BaCl2 + H2SO4 = BaSO4 + 2HCl
2NaOH + CuSO4 = Na2SO4 + Cu(OH)2
Ba+2Cl+2H+SO4=BaSO4+ 2H+2Cl
2Na+2OH+Cu+SO4=2NaSO4+ Cu+2OH
BaCl2 + H2SO4 = BaSO4 + 2HCl
2NaOH + CuSO4 = Na2SO4 + Cu(OH)2
BaCl2 + H2SO4 = BaSO4 + 2HCl
Ba+2Cl+2H+SO4=BaSO4+ 2H+2Cl
2NaOH + CuSO4 = Na2SO4 + Cu(OH)2
2Na+2OH+Cu+SO4=2NaSO4+ Cu+2OH