Use Table 2.7 to determine which of the following isotopes will have the highest concentration after a long duration beginning with the same initial quantities.

Name: Use Table 2.7 to determine which of the following isotopes will have the highest concentration after a long duration beginning with the same initial quantities.
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Question

Quizplus · Accepted Answer

H-3 (tritium) has the longest half-life among the listed isotopes, which means it will decay the slowest and thus have the highest concentration remaining after a long duration.