Hello! I need a little help! At school we did an experiment. We took cooper sulphate (CuSO4.5H2O) and heated it.Then we tried to see whether there are five moles of water to each mole of cooper sulphate. I am asked to "start with a brief statement of how the experiment allowed you to determine the value of n and the assumptions made". Maybe, someone can explain me what do they need from me? I don't understand. Thank you in advance!