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18 Nov 2019
Question 3: (15 points) You have discovered a new element. You have determined that its atomic mass is 83.6 g/mol, and from x-ray diffraction you know that it has a BCC crystal structure and scattering is observed from the (110) planes at a scattering angle (20) of 30° when an x-ray wavelength of 0.154 nm is used. What is this element's density in g/cm3? Please box your final answer. Use n1 in the Bragg's law
Question 3: (15 points) You have discovered a new element. You have determined that its atomic mass is 83.6 g/mol, and from x-ray diffraction you know that it has a BCC crystal structure and scattering is observed from the (110) planes at a scattering angle (20) of 30° when an x-ray wavelength of 0.154 nm is used. What is this element's density in g/cm3? Please box your final answer. Use n1 in the Bragg's law
Irving HeathcoteLv2
6 Feb 2019