Show one coordination polyhedron around a ge atom
Germanium has the diamond cubic crystal structure. Its radius is r=0.122nm.
Within a supposed cubic unit cell of Ge:
a) Locate and identify the four inner atoms by their positional parameters.
b) Show one coordination polyhedron around a Ge atom.
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A 46.0 g ball of copper has a net charge of 1.9 µC. What fraction of the copper's electrons have been removed? (Each copper atom has 29 protons, and copper has an atomic mass of 63.5.)
A company reports the following:Net sales $900,000,Average accounts receivable (net) $ 50,000.Determine the (a) accounts receivable turnover, and (b) number of days' sales in receivables?
Since you do not plan to be in the store during all the hours it is open, what specific decision-making authority would you delegate to the two assistant store managers?
For a piece of material, the steady-state flow across its thickness is 0.345x10^-3 kg/m^2 *h on the low pressure surface, calculate the thickness of the material (in mm). D = 12x10^-10 m^2/s. Please show work.
Locate and identify the four inner atoms by their positional parameters. Show one coordination polyhedron around a Ge atom.
Lizard Company purchased 1,000 pounds of direct materials on account at $2 per pound. The standard price for direct materials is $1.90 per pound.
a) Calculate the shear modulus (G) of 1040 carbon steel. b) Using the shear modulus value calculated in part a, calculate the angular displacement corresponding to a shear stress of 200 MPa. Please show all work.
Amanda Kline is 10 years old. She will receive $30,000 from her college education fund when she turns 18 years old. If Amanda was able to cash in her fund today, how much would it be worth, assuming an annual rate of 5%?
The Camper's Edge Factory produces two products - canopies and tents. It has two separate departments - cutting and sewing. The budget for the cutting department is $350,000.
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