May 1, 2011 #1 A america Member Joined Mar 7, 2008 Messages 48 Reaction score 0 Points 6 ...half-life of 432 . How long will? Chemistry problem: Americium-241 is used in some smoke detectors. It is an alpha emitter with a half-life of 432 . How long will it take in years for 37.0 of an Am-241 sample to decay? Please and Thank you!
...half-life of 432 . How long will? Chemistry problem: Americium-241 is used in some smoke detectors. It is an alpha emitter with a half-life of 432 . How long will it take in years for 37.0 of an Am-241 sample to decay? Please and Thank you!