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Unit Plan
Ck 12: Isotopes and Atomic Mass Unit Plan
CK-12 Foundation

Ck 12: Isotopes and Atomic Mass

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will be asked to define atomic number, mass number and understand how isotopes differ from one another. They will be able...
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Unit Plan
Ck 12: Chemistry: Isotopes Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Isotopes

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Defines isotope and describes calculations involving isotopes.
Get Free Access See Review