Plutonium-239 Is Used as a Fuel for Some Nuclear Reactors

question 6

Short Answer

Plutonium-239 is used as a fuel for some nuclear reactors and also as the fissionable material in atomic bombs. It has a half-life of 24,400 years. How long will it take 40 grams of plutonium-239 to decay to 3 grams

Round your answer to the nearest hundreds.

__________ years

Comprehend the concept of third places and their role in community building and social interaction.

Understand the relationship between territory, status, and conflict within groups.

Examine the effects of territorial markings and personalization on group and individual identity.

Grasp the principles of ecological psychology and behavior settings in understanding human-environment interactions.