How will you convert NaCl structure into CsCl structure ?

Explanation

To convert the NaCl structure into the CsCl structure, we need to understand the differences between the two types of structures and how they can be transformed. Here’s a step-by-step solution to the question:

### Step 1: Understand the Structures
- **NaCl Structure**: NaCl crystallizes in a face-centered cubic (FCC) lattice. In this structure, each Na⁺ ion is surrounded by six Cl⁻ ions, leading to a coordination number of 6:6.
- **CsCl Structure**: CsCl crystallizes in a body-centered cubic (BCC) lattice. In this structure, each Cs⁺ ion is surrounded by eight Cl⁻ ions, resulting in a coordination number of 8:8.

### Step 2: Identify the Key Difference
- The main difference between the NaCl and CsCl structures is the coordination number. NaCl has a coordination number of 6, while CsCl has a coordination number of 8.
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