Write down the position isomer of
` CH_3 -overset(O ) overset(|| ) C - CH_2 CH_2 - CH_3`

Explanation

To find the position isomers of the compound \( CH_3 - C(=O) - CH_2 - CH_2 - CH_3 \), we will follow these steps:

### Step 1: Identify the Structure
The given compound is a ketone with the following structure:
- It has a total of 5 carbon atoms.
- The ketone functional group (C=O) is attached to the second carbon atom when numbered from one end.

### Step 2: Number the Carbon Atoms
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