Why did we choose to use solid camphorsulfonic acid instead of aqueous H2SO4 in this experiment?

Solid camphorsulfonic acid was chosen over aqueous H2SO4 in this experiment because it is a solid form of acid that is easier to handle and measure accurately, reducing the risk of spills or accidents. Additionally, solid camphorsulfonic acid is less likely to cause unwanted side reactions or contamination in the experiment compared to aqueous H2SO4.