Please ans Q7. Correctly.(Gpt/Ai wrong ans not allowed) QUESTION 7Compute the density of materials based on your answers to Questions 3 to 5.(1) Chromium (Cr) has a BCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cris 52 g/mol, and the radius of the Cr atom is 0.125 nm.(2) Gold (Au) has an FCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is197 g/mol, and the radius of the Cr atom is 0.144 nm.Please upload files (pdf, or typical image file) that show your work for the three questions above. You can write youranswers on paper and upload the pictures.Attach FileBrowse Local FilesQUESTION 8The atomic weight, density, and atomic radius for a hypothetical metal are 43 g/mol, 4.9 g/cm³, and 0.122 nm,respectively. Could this metal have an FCC crystal structure? Why or why not?Attach FileBrowse Local Files QUESTION 7Compute the density of materials based on your answers to Questions 3 to 5.(1) Chromium (Cr) has a BCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cris 52 g/mol, and the radius of the Cr atom is 0.125 nm.(2) Gold (Au) has an FCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is197 g/mol, and the radius of the Cr atom is 0.144 nm.Please upload files (pdf, or typical image file) that show your work for the three questions above. You can write youranswers on paper and upload the pictures.Attach FileBrowse Local FilesQUESTION 8The atomic weight, density, and atomic radius for a hypothetical metal are 43 g/mol, 4.9 g/cm³, and 0.122 nm,respectively. Could this metal have an FCC crystal structure? Why or why not?Attach FileBrowse Local Files

Answered: Image /qna-images/answer/5697b5e2-8d7a-4192-a670-70358e75297b.jpg

QUESTION 7 Compute the density of materials based on your answers to Questions 3 to 5. (1) Chromium (Cr) has a BCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is 52 g/mol, and the radius of the Cr atom is 0.125 nm. (2) Gold (Au) has an FCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is 197 g/mol, and the radius of the Cr atom is 0.144 nm. Please upload files (pdf, or typical image file) that show your work for the three questions above. You can write your answers on paper and upload the pictures. Attach File

QUESTION 7 Compute the density of materials based on your answers to Questions 3 to 5. (1) Chromium (Cr) has a BCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is 52 g/mol, and the radius of the Cr atom is 0.125 nm. (2) Gold (Au) has an FCC crystal structure. Compute its theoretical density. Knowing that the atomic weight of Cr is 197 g/mol, and the radius of the Cr atom is 0.144 nm. Please upload files (pdf, or typical image file) that show your work for the three questions above. You can write your answers on paper and upload the pictures. Attach File

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter2: Chemical Compounds

Section: Chapter Questions

Problem 48QRT

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