Germanium forms a substitutional solid solution with silicon. Compute

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Germanium forms a substitutional solid solution with silicon. Compute the weight percent of germanium that must be added to silicon to yield an alloy that contains 2.74×1021 Ge atoms per cubic centimeter. The densities of pure Ge and Si are 5.32 and 2.33 g/cm3, respectively. The atomic weights for germanium and silicon are 72.64 and 28.09 g/mol, respectively. wt%

Germanium forms a substitutional solid solution with silicon. Compute the weight percent of germanium that must be added to silicon to yield an alloy that contains 2.74×1021 Ge atoms per cubic centimeter. The densities of pure Ge and Si are 5.32 and 2.33 g/cm3, respectively. The atomic weights for germanium and silicon are 72.64 and 28.09 g/mol, respectively. wt%

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Germanium forms a substitutional solid solution with silicon. Compute the weight percent of germanium that must be added to silicon to yield an alloy that contains

2.74 \times 10^{21} G e

atoms per cubic centimeter. The densities of pure Ge and Si are 5.32 and

2.33 g / {c m}^{3}

, respectively. The atomic weights for germanium and silicon are 72.64 and

28.09 g / m o l

, respectively. i wt%

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