SOLUTION: The half life of Plutonium-239 is 24,00 years. This is , 1,000 grams of Plutonium-239 will take 24,000 years to decay to 500 grams. How much of the original 1,000 grams of Plutoniu

Algebra ->  Trigonometry-basics -> SOLUTION: The half life of Plutonium-239 is 24,00 years. This is , 1,000 grams of Plutonium-239 will take 24,000 years to decay to 500 grams. How much of the original 1,000 grams of Plutoniu      Log On


   



Question 764088: The half life of Plutonium-239 is 24,00 years. This is , 1,000 grams of Plutonium-239 will take 24,000 years to decay to 500 grams. How much of the original 1,000 grams of Plutonium 238 will be after 10 years.
Answer by Cromlix(4381) About Me  (Show Source):
You can put this solution on YOUR website!
Half life = 24,000 years
10 years/24,000 years = 0.000416
500g * 0.000416 = 0.21g
500g - 0.21g
= 499.79g
500g + 499.79g = 999.79g
This is the quantity that will still
remain active after 10 years.