Pu decays by alpha emission. The isotope's half-life is 2.4 x 10(exponent 4) yr. How many alpha particles are emitted per second by 25mg of Pu?© BrainMass Inc. brainmass.com March 4, 2021, 5:43 pm ad1c9bdddf
Please see attachment
Here initial amount N0 = 25 mg
First we calculate amount disintegrated in 1 second
The expert examines Pu decay by alpha emission. The solution is given in the attachment as a step-by-step equation process.