Determine the rate of a reaction that follows the rate law: rate = K[A]”[B]", where:
k= 1.5
(A) = 1 M
[B] = 3 M
m = 2
n = 1
A. 1.5 (mol/L)/S
B. 13.5 (mol/L)/S
C. 9.0 (mol/L)/s
D. 4.5 (mol/L)/S

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.