Anaiyab1234 Anaiyab1234
  • 21-11-2020
  • Chemistry
contestada

If a substance begins with 64 atoms of radioisotope,how many will remain after two half-lives 

Respuesta :

avneet17 avneet17
  • 22-11-2020
16 atoms will remain
Answer Link

Otras preguntas

Spain Italy and Greece are transitioning to a
The civil war rights act of 1866 was written in order to do what?
Calculate 6.7 x 108 times 6.1 x 106 by using scientific notation and the product rule.Express your answer in scientific notation with the proper number of signi
The sides of a rectangle have length x+ 2 and width x -5. Which equation describes the area, A, of the rectangle in terms of x?​
a house increased in value by 36% since it was purchased. The current value is $306,000. What was the value when purchased?
8. Which expression is equivalent to 24 + 15? A 2 X (12 + 7) B 3 X (8 + 5) C 5 x (8 + 3) D 8 X (3 + 7)
Need help with this question please!!
Name an intersection of plane GFL and plane that contains points A and C​
Which of these conditions is most likely to exist in a recession or a depression? A. More production B. More income and spending C. More unemployment D. Higher
A function is shown in the table. x g(x) −2 2 −1 −3 0 2 1 17 Which of the following is a true statement for this function? (5 points)