Professor Mills 1. The two nitrogens in quinine are basic. From the titration curve, determine the two pKb values of quinine.
Barium hydroxide is a slightly soluble salt in water.
Discuss why you picked the diagram you did and why the other three diagrams are incorrect. A steel spoon is plated with a thin coat of silver by using the spoon as the cathode and a silver electrode as the anode in an electrolytic cell.