lesson
Isotope Notation: A/Z/X Format
Write and interpret isotope symbols using the standard notation with mass number on top and atomic number on the bottom.

Write and interpret isotope symbols using the standard notation with mass number on top and atomic number on the bottom.
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8 lessons
Understand the composition of the atom, identify and notate isotopes, and explain how the strong nuclear force holds the nucleus together and what ratio of neutrons to protons produces stability.
develop and use models to represent phenomena, systems, processes, or solutions to engineering problems; and
organize quantitative and qualitative data using labeled drawings and diagrams, graphic organizers, charts, tables, and graphs;