How many liters of NH3 will be made when 3.01*10^23 molecules of H2 react? A). 7.47 * 10 ^ 46 L NH3
B). 7.47 L NH3
C). 51.58 L NH3
D). 2.71*10^48 L NH3

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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.

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

Iron (3) oxide will decompose in the presence of hydrogen gas and heater to produced iron and digydrogen monoxide white a balanced chemical equation