Each week CapeChem, a manufacturer of fine cheEach week CapeChem, a manufacturer of fine chemicals, uses up 200.kg of Compound A and 900.kg of Compound B in a reaction with only one product, Compound C. micals, uses up 200.kg of Compound A and 900.kg of Compound B in a reaction with only one product, Compound C.

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.