Name the functional groups present in the following compounds :
`CH_(3)CH_(2)CH_(2)COOH`

Explanation

To identify the functional groups present in the compound `CH₃CH₂CH₂COOH`, we can follow these steps:

### Step 1: Identify the structure of the compound
The given compound `CH₃CH₂CH₂COOH` can be broken down into its structural components. It consists of a straight-chain alkane with a carboxylic acid group at one end.

### Step 2: Recognize the functional group
In organic chemistry, functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules.

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