acamila999 acamila999

10-02-2021
Biology

contestada

SOMEONE PLEASE HELP ME

You have a sample that has a half-life of 17 years. 1/8 of the sample is the parent isotope.

How old is the sample?

How much of the daughter isotope is left?

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anahiunicornio3 anahiunicornio3

10-02-2021

ciasiende gratoenle eniulgdod esto mal no se por que estoy escribiendo haci si ago tonet

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