A sample of a radioactive element that contains 1.0×103 nuclei decays to 6.2×101 nuclei in 10. minut — Kinetics Chemistry Question
Question
A sample of a radioactive element that contains 1.0×103 nuclei decays to 6.2×101 nuclei in 10. minutes. What is its specific decay constant?
A.
6.2 min–1
B.
1.2 min–1
C.✓ Correct
0.28 min–1
D.
0.062 min–1
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