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Radioactive Half-life loading

The rate at which radioisotopes break down into smaller atomic nuclei.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
  • Real World Application


    by CK-12 //basic

    Find out how radioactive dating and X-rays can be used to determine the age of artworks and artifacts and detect whether or not they are forgeries.

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