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Radioactive Decay Curve for Arsenic-79 100 75 Amount of Arsenic-79 (9%) 25 Time (mir) Based on the above graph, what is the time required for

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Radioactive Decay Curve for Arsenic-79 100 75 Amount of Arsenic-79 (9%) 25 Time (mir) Based on the above graph, what is the time required for the sample of arsenic-79 o experience its 2nd and 3rd half-lives respectively? 0 6.0 min, 12 min 18 min, 27 min O 18 min, 36 min 0 9.0 min, 18 min

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