Among the following, which one is chlorine containing insecticide?

Options

A. D.D.T.
B. Freon
C. Phosgene
D. Iodoform

Answer

To determine which of the given compounds is a chlorine-containing insecticide, we can follow these steps:

### Step 1: Analyze the Options
We need to look at the names of the compounds provided in the options. The question asks for a chlorine-containing insecticide.

### Step 2: Evaluate Each Compound
1. **Iodophobe**: This compound contains iodine, not chlorine. Therefore, it cannot be the answer.

2. **Phosgene**: This compound does contain chlorine, but it is primarily used as a chemical intermediate and not as an insecticide.

3. **DDT (Dichloro-Diphenyl-Trichloroethane)**: This compound contains chlorine and is well-known for its use as an insecticide. It has a structure that includes two phenyl rings and chlorine atoms.

### Step 3: Identify the Correct Answer
Based on the analysis, the compound that is a chlorine-containing insecticide is **DDT**.

### Final Answer
The chlorine-containing insecticide among the options is **DDT (Dichloro-Diphenyl-Trichloroethane)**.

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