Relier Pairs Atoms FlaschcardsVersion en ligne Vocabulary - Atoms par Benjamin D Morgan 1 Atom 2 Controlled Variable 3 Stabilize 4 Energy Levels 5 Ion 6 Neutron 7 Matter 8 Nucleus 9 Independent (manipulated) variable 10 Outermost Energy Level 11 Electron 12 Dependent (responding) Variable 13 Proton The variable that we change in an experiment. The "cause" The variable that is kept the same during the experiment OTHERWISE they might effect the results The variable that we measure in an experiment (the effect)