This is very informative thank you 😊

Hello, I wanna choose one of these two methods for my chemistry ia (IBDP course) and I want to ask your opinion of which methods will be appropriate to obtain less uncertainty, accurate/precise so reasonable results. I personally think it would be the colorimeter method but then if I choose to use a colorimeter, I have to use software to see the absorbance because our school-provided colorimeter doesn't display the absorbance itself..so I wonder how do you think about these two methods/ which one will generate more accurate data