kswaggish101 kswaggish101

17-04-2019
Chemistry

contestada

if you start with 48 g of a radioactive substance and have 0.75 g left how many half lives have elapsed

Respuesta :

va648314 va648314

17-04-2019

Answer:

5

Explanation:

48x0.5^5 is 0.75

Answer Link

Otras preguntas

Get brainiest if right? The sum of four consecutive numbers is two more than threetimes the greatest of these numbers. Find the numbers.

Cuando se derrumbó el muro de Berlín

Name three rules of safety when it comes to strength training.

What is the All Star Game in baseball?

what are the other way of getting website static

Do you think that the election and reelection of President Obama represents a shift in attitudes about race in the U.S.? Why or why not?

Evaluate the integral. (Use C for the constant of integration. Enter your answer using function notation - use ln(x) instead of ln x.)

What is the monthly net income?? Show work plz

in what ways sleep influences the body's response to stress

Name two improvements during the Silla kingdom