ajacob2323 ajacob2323

22-03-2021
Mathematics

contestada

A sample of radium has a weight of 1.5 mg and a half-life of approximately 6 years.
How much of the sample will remain after 1 year?

Respuesta :

23-03-2021

Answer:

Step-by-step explanation:

1.5×0.5^(⅙) ≅ 1.3 mg

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