Exam (elaborations)
Gizmos Student Exploration| Nuclear Reactions Answer Key [100% correct Graded A+]
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Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart to the right gives the isotope name, element name, number of protons, and number of neutrons of three isotopes. 1. What do you notice about the isotope number and the sum of protons and neutrons? They all vary in number...
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