Draw the structural formula for the following compounds :
2,2-dimethylpentane

Explanation

To draw the structural formula for 2,2-dimethylpentane, follow these steps:

### Step 1: Identify the main carbon chain
- The name "pentane" indicates that the main carbon chain consists of 5 carbon atoms.

### Step 2: Draw the pentane chain
- Draw a straight chain of 5 carbon atoms (C1, C2, C3, C4, C5).

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