ZoeJacobs ZoeJacobs
  • 02-10-2020
  • Chemistry
contestada

Element z has a mass of 430g. Scientists determined it to have a 1/2 life of 5 years. How many grams of element z will remain after 15 years

Respuesta :

mohamedbushra38
mohamedbushra38 mohamedbushra38
  • 02-10-2020

Answer:

Correct!

Explanation:

Answer Link

Otras preguntas

Being an entrepreneur comes with vario the personal benefits of entrepreneurship derstanding the ​
Emperor penguin can be found on only one continent
draw the net of cube and square pyramid​
WILL GIVE BRAINLIEST IF ANSWERED QUICK!! I GIVE GOOD RATINGS FOR GOOD ANSWERS!
if the median of 8 numbers is 4.5. GIVEN that seven of the numbers are 9,2,3 ,4,12,13,1.Find the eighth number
Heights of a group of boys who attend the army selection camp is normally distributed with mean 170cm and S.D.3.9cm. Minimum eligible height for army is 175cm.
What is the weight of an empty bottle?
in the figure below PQRS is a parallelogram. Find the values of x y and z.​
You borrow $12 from a friend and pay back $8. To help you understand your finances, evaluate the following expression: -12+8
Simplify much as possible