Source: cirosantilli/plutonium-239
= Plutonium-239
{wiki}
This is the <isotope> that is produced for <nuclear weapons> by irradiating <Uranium-238> with a <neutron>.
<Plutonium-240> is a contaminant.
= Plutonium-239
{wiki}
This is the <isotope> that is produced for <nuclear weapons> by irradiating <Uranium-238> with a <neutron>.
<Plutonium-240> is a contaminant.