Answer:
<u>Es </u>muy tarde, pero todavía hay muchos invitados y familiares <u>estan aqui</u>
Explanation:
Esto es lo que creo que llena los espacios en blanco,
Espero que esto ayude.
Answer:
The half life of an isotope is the time that an element take to reduce the half of the mass.
Explanation:
So for example,in the case of carbon 14, one gram takes 5730 years to reduce to 0.5 g, and then, it takes another 5730 years to be reduced to 0.250 g and so and so.
So depending the mass of the sample that you have, for example, a bone that weights 15 g, it will take 5730 years to have a mass of 7.5 g, and then 11, 460 years to have a mass of 3.75 g, and then 17,190 years to have a mass of 1.875 g, and so, and so.
Hope this info is useful.
Disculpe, pero es una pregunta? Y si no, ¿tienes alguna pregunta? Estoy feliz de ayudar si es así! :)