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3 years ago

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Plutonium-241 is an isotope of plutonium that is highly radioactive and is used in some nuclear reactors and many nuclear weapon

s. It has a half-life pf 14.4 years. If 1000g of Pu-241 is placed in storage at a weapons plant, how much will still be remaining after 28.8 years?

2 answers:

Molodets [167]3 years ago

8 0

Good day ///////////

ddd [48]3 years ago

5 0

Answer:

b , 250g

Explanation:

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