kelonmazon8297 kelonmazon8297

21-11-2022
Physics

contestada

The half-life for a 100-gram sample of radioactive element x is 5 days. How much of element x remains after 10 days have passed?.

Respuesta :

jsimpson11000 jsimpson11000

21-11-2022

Answer:

25 gm

Explanation:

Start with 100 gm ..... after ONE half life there will be 50 gm left

after a second half life (5 + 5 days) there will be 25 gm left

Answer Link

Otras preguntas

The farmer's market has a total of 98 tents. the ratio of food tents to retail tents is 9:5.a. Write a system of linear equations that represent this situation

Which friend has greatee elevation & which friend is father from sea level?

is 5/12 bigger than 3/7

Why did the Marbury v. madison case happen?

Why is gravity an example of scientific law?

Leo has a total of 45c. he has some dimes and pennies . How many different combinations of dimes and pennies could Leo have?make a table to solve.

Which friend has greatee elevation & which friend is father from sea level?

Why is gravity an example of scientific law?

The farmer's market has a total of 98 tents. the ratio of food tents to retail tents is 9:5.a. Write a system of linear equations that represent this situation

In which one of the following sentences is the number written correctly? A The college has an endowment of more than $187 million. B The parcel of land was ad