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