反應速率 Flashcards by Tseng Kuan Yun | Brainscape

Q

放射性元素殘留率

A

1/2^(t/半生期）

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Q

一級反應

半生期？

A

log([A]o/[A]) = kt/2.303

t1/2 = 0.693/k

放射性衰變必為一級反應

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