Copper crystallizer into an fcc lattice with edge length `3.61 xx 10^(8) cm`, Show that the calculated density in in agreement with its measured value of `8.92 g cm^(3)`.

Explanation

To show that the calculated density of copper crystallizing in a face-centered cubic (FCC) lattice is in agreement with its measured value, we will follow these steps:

### Step 1: Identify the parameters
- **Lattice type**: FCC (Face-Centered Cubic)
- **Edge length (a)**: \(3.61 \times 10^{-8} \, \text{cm}\)
- **Atomic mass of copper (m)**: \(63 \, \text{g/mol}\)
- **Avogadro's number (N_A)**: \(6.022 \times 10^{23} \, \text{atoms/mol}\)

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