The element lead mass 2072 gmol has a density of 1135
The element lead, Mass = 207.2 g/mol , has a density of 11.35 g/cm3. Find the number of atoms per cubic centimeter. If the total gamma ray cross section at 3 MeV is 14 barns, what are the linear attenuation coefficient and the half-thickness?
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the element lead mass 2072 gmol has a density of 1135 gcm3 find the number of atoms per cubic centimeter if the total
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