Question - Upon analysis, it is determined that a 0.591 g aspirin tablet contains 65.2% ASA by mass. A student dissolves the tablet in hot NaOH, allows the solution to cool, then dilutes to the line in a 250 mL volumetric flask using deionized water. The student then pipets exactly 3.10 mL of the solution into a 100 mL volumetric flask and dilutes to the line with FeCl3 solution. What is the ASA concentration of the final solution?

Please take care to reply the question as mark are evenly granted for each point