In: Chemistry
Walter White who lives in Simeranya (a utopic city in Anarres) prepares blue crystals, named as m...
Walter White who lives in Simeranya (a utopic city in Anarres) prepares blue crystals, named as myth, which adopt a side-centered cubic (scc). In this scc cell, atoms occupy all the edge centers. 1. Determine the number of atoms per unit cell. 2. Calculate the atomic packing factor (APF) of scc unit cell. 3. Determine the coordination number. 4. Draw the atomic arrangements for the following the crystallographic planes; (222), (111), and (002). 5. Determine the coordination number of the largest interstitial hole in this unit cell. 6. Assume that an atom that is 1.2 times larger than the original atom fills in the hole mentioned in Q5. Calculate the APF of this unit cell. Units: NA= 6.02×1023 atoms/mol
please, answer all my questions. This is the third time I sent these questions to Chegg.