poohski poohski

13-02-2020
Physics

contestada

3.
The half-life of a radioactive atom is two months. If you start with lg of the element, how
much will remain after six months?
A. One-half of a gram will remain.
B. One-fourth of a gram will remain.
C. One-eighth of a gram will remain.
D. None will remain.

Respuesta :

21000630 21000630

13-02-2020

One eighth of a gram will remain

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