The full form of DDT is

Options

A. dichlorodiphenyltrichloroethane
B. diphenyldichlorotrichloroetane
C. dichlorodiphenyltetrachloroethane
D. dichlorodiphenyltrichloromethane

Answer

**Step-by-Step Solution:**

1. **Identify the Acronym**: The question asks for the full form of the acronym "DDT".

2. **Break Down the Components**: The acronym DDT consists of three letters: D, D, and T. Each letter stands for a specific chemical component.

3. **Define Each Component**:
- The first "D" stands for "Dichloro".
- The second "D" also stands for "Dichloro".
- The "T" stands for "Trichloro".

4. **Combine the Components**: When we combine these components, we get "Dichloro-Dichloro-Trichloro".

5. **Correct Full Form**: However, the proper full form of DDT is "Dichloro-Diphenyl-Trichloroethane".

6. **Select the Correct Option**: Based on the options provided, the correct full form of DDT is "Dichloro-Diphenyl-Trichloroethane".

**Final Answer**: The full form of DDT is Dichloro-Diphenyl-Trichloroethane.

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