Copper (Cu) atom has a face ts atomic mass is 63.55 g/m 1. The atomic concentra 2. The lattice parameter

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Copper (Cu) atom has a face center cubic (FCC) crystal structure. The density of Cu is 89g/cm³.
Its atomic mass is 63.55 g/mole. What are:
1. The atomic concentration (number of atoms per unit cell volume)?
2. The lattice parameter a (the edge of the cube) of the cubic crystal?
3. The atomic radius of the Cu atom?
Transcribed Image Text:Question Copper (Cu) atom has a face center cubic (FCC) crystal structure. The density of Cu is 89g/cm³. Its atomic mass is 63.55 g/mole. What are: 1. The atomic concentration (number of atoms per unit cell volume)? 2. The lattice parameter a (the edge of the cube) of the cubic crystal? 3. The atomic radius of the Cu atom?
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