Spring 2018 Study Guide for Mid Term Exam 1. The initial volume of a liquid in a buret was 0.08 mL and the final volume was 14.45 mL. The mass of the dispensed liquid was determined to be 978.50 mg. The density of the liquid is g/mL? (variations of this concept) 2. How many grams are in 0.49 mol of CO? (variations of this concept) 3. How many grams of HCI are required to prepare 200,.00 ml, 0.55 M HCI 4. The absorbance of a o.00000044 M of a food dye (extinction coefficient solution? (variations of this concept) 55000 M-1 cm-1) is 0.025. What is the path length of the cuvette? (variations of this concept)
