Dear VIPEr Colleagues,
I hope all is well. One of my colleagues is doing some kinetic experiments using solutions of copper perchlorate. However, they have two bottles of copper perchlorate, an old one (2 years old) and a new one purchased last month. But the results are inconsistent. Is there a simple measurement/experiment that they could do to determine if the two bottles actually have the same material? Anyone have experience with copper perchlorate?