Answer:
Yes Ba(OH)2 solution contain ions.
Explanation:
Actually Ba(OH)2 is a strong base which is completely dissociates into ions
[tex]Ba(OH)_{2}[/tex] (s) ⇒ [tex]Ba^{2+}[/tex](aq) + 2[tex]OH^{-}[/tex] (aq)
Total three ions are produced by [tex]Ba(OH)_{2}[/tex]
One ion =[tex]Ba^{2+}[/tex]
Two ions = [tex]OH^{-}[/tex]
