ConcepTest: Radioactive Decay
If radioactive decay began with 400,000 parent atoms, how many would be left after 3 half lives?
No data yet. The correct response is c.
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References and Notes:
Resource TypeActivities:Classroom Activity:Short Activity:
Grade LevelCollege Lower (13-14):
Ready for Use
Ready to Use
Earth System Topics
Time/Earth History, Solid Earth:Earth Materials:
ThemeTeach the Earth:Teaching Environments:
Intro Geoscience, Teach the Earth:Course Topics: