andres1998ar25p863f9 andres1998ar25p863f9

03-05-2018
Mathematics

contestada

the half-life of bismuth-210 is 5 days. if 25 grams of bismuth-210 are present initially, how much will remain after 10 days?

Respuesta :

LammettHash LammettHash

03-05-2018

10 days is twice the half-life. After 5 days, can expect [tex]\dfrac{25}2[/tex] grams to remain; after another 5 days, you'd be left with [tex]\dfrac{25}4[/tex] grams.

Answer Link

Otras preguntas

definition for new south

Find the slope (rate of change) of the line. A. 5 B. -5 C. 1/5 D. -1/5

2. Choisir une image à traiter et la sauvegarder dans le même dossier que le code Python à télécharger du Doc. 4. Lancer le programme et expliquer à quoi il ser

How was the development of the steam engine in response to a fuel shortage?

What is the slope of (-8,1) (6,8)

PLEASE ANSWER FAST IM TAKING MY FINAL!!!!!!!!!!!Which of these is a civil right that Deaf people have when being questioned by law enforcement?Group of answer c

5/6 divdide-3/2 i need this for study

Write at least ONE paragraph to describe the Wave experiment.

Find the slope (rate of change) of the line. A. 5 B. -5 C. 1/5 D. -1/5

The titanic is located nearly 3800 m below the surface of the ocean. How much time would it take for the sound waves to travel to the titanic and back to the su