Question: Using elementary Si crystal model as the one in the figure, 1.1) Show that the mass density of the solid is given by =nNAMat, where

Using elementary Si crystal model as the one in the figure,

1.1) Show that the mass density of the solid is given by

Using elementary Si crystal model as the one in the figure, 1.1) Show that the mass density of the solid is given by =nNAMat, where Mat is the atomic mass, n is atomic density and NA is the Avogadro's number. Calculate the atomic concentration in Si from its density (2.33 g/cm3) and atomic mass (28.09g/mol). Compare to the known number

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