What does VSEPR stand for ?

Answer

To answer the question "What does VSEPR stand for?", we can break it down into the following steps:

### Step-by-Step Solution:

1. **Identify the Acronym**: The acronym VSEPR consists of four letters: V, S, E, P, and R.

2. **Expand Each Letter**:
- **V** stands for **Valence**
- **S** stands for **Shell**
- **E** stands for **Electron**
- **P** stands for **Pair**
- **R** stands for **Repulsion**

3. **Combine the Expanded Terms**: When we put these terms together, we get:
- VSEPR = Valence Shell Electron Pair Repulsion

4. **State the Theory**: VSEPR is also known as the **VSEPR Theory**, which explains how the shape of a molecule is determined by the repulsion between the electron pairs surrounding a central atom.

5. **Conclude**: Therefore, the full form of VSEPR is **Valence Shell Electron Pair Repulsion**.

### Final Answer:
VSEPR stands for **Valence Shell Electron Pair Repulsion**.

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