OpenStudy (rane):

PLS SOMEONE HELPPP

OpenStudy (rane):

plutonium-239 is a by-product of nuclear reactors. it has a half-life of about 24000 yrs. for what period of time does a quantity of 239Pu have to be stored until it is considered safe to handle?

OpenStudy (rane):

@hba @.Sam. @thomaster

OpenStudy (rane):

@cshalvey

sam (.sam.):

What's the isotope of Pu when it's stable?

OpenStudy (rane):

239

OpenStudy (rane):

@.Sam.

OpenStudy (thomaster):

Plutonium had no stable isotopes but the most stable one is plutonium-244

OpenStudy (rane):

so.....

sam (.sam.):

@thomaster yeah, it'll probably decayed to a different element

OpenStudy (rane):

guys

OpenStudy (rane):

so whts the and