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10. The crystallographic data for Al2O3 are a=0.47628nm,c=13.0032nm, and for V2O3 are a=0.4955nm,c=14.003nm. The structure of both oxides is the corundum type, the volume of
10. The crystallographic data for Al2O3 are a=0.47628nm,c=13.0032nm, and for V2O3 are a=0.4955nm,c=14.003nm. The structure of both oxides is the corundum type, the volume of the hexagonal unit cell can be taken as 0.966a2c and Z (the unit cell contents) =6 formula units. (a) Calculate the density of Al2O3. (b) Calculate the density of V2O3. (c) Provided Vegard's law is obeyed, estimate the density of V0.6Al1.4O3. (d) The measured density is 3620kgm3. What does this suggest about Vegard's law dependence Step by Step Solution
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Surfactant Based Separations Science And Technology
Authors: John F. Scamehorn, Jeffrey H. Harwell
1st Edition
0841236186, 978-0841236189
