lindsay9865 lindsay9865

28-05-2022
Chemistry

contestada

The half-life of a certain element is 100 days. How many half-lives will it be before only one-fourth of this element
remains?
4
50
25
2

Respuesta :

potatoseed69 potatoseed69

29-05-2022

It will take 2 half-lives so D.

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