MCQOPTIONS
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| 1. |
Match List -I with List -II and select the correct answer from the code given below: LIST- I; A Freon B. Tetra-ethyl-lead C. Benzene hexa Chloride D. Carbon Tetra chloride LIST- II; 1. Anti Knocking agent 2. Refrigerant 3.Fire extinguisher 4. Insecticide. |
| A. | A1B2C3D4 |
| B. | A3B2C1D4 |
| C. | A4B1C2D3 |
| D. | A2B1C4D3 |
| Answer» E. | |