It takes more time to heat a 100 liters of water than 10 liters of water because__?
A) The boiling point increases with an increase in volume
B) The boiling point decreases with a decrease in volume
C) There are more molecules to heat in 100 liters than in 10 liters
D) The molecules are closer together in 100 liters then and 10 liters

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.