5. Raheem has a cabinet with a door held shut by a magnet on the doorframe and a steel plate on the door. Raheem's cat can open the cabinet door. How can Raheem increase the
strength of the magnetic force holding the door so that his cat cannot open it?

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?