kmiller569 kmiller569

02-05-2022
Chemistry

contestada

If a radioactive material has a half-life of 10 years, what fraction of the material will remain after 40 years?

Respuesta :

jsimpson11000 jsimpson11000

16-05-2022

Answer:

1/ 16 th left

Explanation:

40 years is FOUR half lives 1/2 * 1/2 * 1/2 * 1/2 = 1/16 th will left

Answer Link

Otras preguntas

Select all expressions that are not equivalent to 7^8 x 7^4

is K2CO3 a reactant or product ?

What is: 1/4 (q-12) + 1/4 (q-4) simplified??

Please help me and happy april fools day! B)

Help!! X= what!? Any idea

What were two reasons why the Founders gave more power to the states rather than the federal government under the Articles of Confederation?

write and solve an equation to find the value of X

Please help! Will give brainiest Which of the following is an example of the use of litigation by an interest group? A: Providing research data on legal cases t

What order do these sentences go in? (These sentences are supposed to tell a story apparently.)

Anyone know the answer to this