Isotopes quiz

Today we took a quiz over atoms and isotopes. This quiz was rather easy until the last 8 questions where we were asked about historic scientists and their influence on the discoveries of the atom. I had paid so much attention to the actual material and manipulating the formula I didn't really go over the scientists and their impacts much during my studying. I remembered a fair amount about them during our lesson in class but I will definitely remember to go over them a few times before any more quizzes and tests from here on out during this unit.