laetitiab0068 laetitiab0068

03-04-2020
Biology

contestada

A 10 gram sample of pure potassium sample was 100% rubidium-87 approximately how much of the sample will still be potassium 40

Respuesta :

pangeltaylor9 pangeltaylor9

03-04-2020

Answer:30%

Explanation:I think

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