Copper(1) iodide (Cul) is often added to table salt as a dietary source of iodine. How many moles of Cul are contained in 1.00 lb (454 g) of table salt containing 0.0100% Cul by mass? 2.38 x 10-4 mol 0.419 mol 0.238 mol None of these Question 9-(0.5 points) Listen During a titration the following data were collected. A 10. mL portion of an unknown molarity sulfuric acid solution was titrated with 1.0 M NaOH; 40. mL of the base were required to neutralize the sample. What is the molarity of the acid solution? The balanced equation for this reaction would be: 2NaOH(aq) + HSO4(aq) Na2SO4(aq) + 2HO(1) 1.0 M 1.5 M 3.0 M