Their products, zinc sulfate and barium hydroxide are good electrolytes, which means they dissolve in water. In an ionic equation, all individual ions are displayed explicitly: Ionic: Zn^2+ (ag) + SO4^2- (aq) + Ba^2+ (aq) + 2 OH^-1 (aq) –> Zn ( OH)2 (s) + Ba^2+ (aq) + SO4^2-(aq) The net ionic equation is the same as the ionic one, expect all spectator ions (ions whose only role is to balance the load) be deleted. In your case there are no spectators so it would be the same
It is important to show phase and charge in your reactions