Tinacressler3936 Tinacressler3936 08-04-2024 Chemistry contestada Barium hydroxide, often used to titrate weak organic acids, is obtained as the octahydrate, Ba(OH)2₂⋅8H₂O. What mass of Ba(OH)₂⋅8H₂O would be required to make 500.0 mL of a solution that is 0.1500 M in hydroxide ions?