Distinction between pairs of compounds
Acetophenone `(C_(6)H_(5)COCH_(3))` and benzophenone `(C_(6)H_(5)COC_(6)H_(5))`

Explanation

To distinguish between acetophenone `(C_(6)H_(5)COCH_(3))` and benzophenone `(C_(6)H_(5)COC_(6)H_(5))`, we can follow these steps:

### Step 1: Identify the Functional Groups
- **Acetophenone** has a ketone functional group with a methyl group attached to the carbonyl (C=O) carbon, specifically in the form of `COCH3`.
- **Benzophenone** has a ketone functional group with two phenyl groups attached to the carbonyl carbon, specifically in the form of `COC6H5`.

### Step 2: Perform the Iodoform Test
- The Iodoform test is a qualitative test used to identify the presence of a methyl ketone (a ketone with the structure `RCOCH3`).
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