gingerfire gingerfire

14-09-2020
Chemistry

contestada

How long will a 25.00 g
sample of americium-241
toke to decay to form a 6.25
g sample of americium-241?

Respuesta :

fatimarauf85 fatimarauf85

16-09-2020

Answer:

Hope it helps.

Explanation:

It decays by beta particle emission into xenon-131. After eight days have passed, half of the atoms of any sample of iodine-131 will have decayed, and the sample will now be 50% iodine-131 and 50% xenon-131

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