Physics, 10.12.2019 00:31, joshualoz5414

Ga sample of f−18 has an initial decay rate of 1.7×105 /s . part a how long will it take for the decay rate to fall to 2.1×103 /s ? (f−18 has a half-life of 1.83

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Ga sample of f−18 has an initial decay rate of 1.7×105 /s . part a how long will it take for the dec...