carlagomezjimenez12 carlagomezjimenez12
  • 18-10-2019
  • Chemistry
contestada

The half life of iodine-125 is 60 days. If there was 4000 g of Iodine-125 to start, how much would be left after 360 days?

Respuesta :

jemimajade
jemimajade jemimajade
  • 19-10-2019
360 days = 6 half lives
4000/(2^6) = 62.5
There would be 62.5g left
Answer Link

Otras preguntas

Identify where you will find seminiferous tubules in the male reproductive system.
A rectangular box with a volume of 735 ft cubed is to be constructed with a square base and top. the cost per square foot for the bottom is 15 cents​, for the t
Please help! 15 points!!
a line intersects the point ( 3, 5) and has a slope of -2. what are the inputs to the point slope formula
Q5 Q24.) How far has the plane flown?
which was a reason the capture of Fort Ticonderoga was important for the colonist?
What did the truman administration set as its foreign policy goals?
According to gardner's theory of multiple intelligences, sports figures babe ruth, michael jordan, joe montana, and martina navratalova are all considered above
The traditional life of a Rome or Gypsy
Which strategies can help people remain abstinent? Check all that apply. Date in groups. Wear a physical reminder. Choose partners who are older. Practice verb