pennypenny pennypenny
  • 19-03-2020
  • Physics
contestada

Bismuth-210 has a half-life of 5 days. If you
started with a 1000-g sample of Bismuth-210,
how much would remain after 20 days?

Respuesta :

novahm
novahm novahm
  • 23-03-2020

Answer:

A = 62.5 g

using half life formulas, plug in missing variables.

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