MCQOPTIONS
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| 1. |
Which of the following raw material is not used in production of tetra ethyl lead (TEL) by electro chemical process? |
| A. | Lead metal |
| B. | Magnesium chloride |
| C. | Ethyl chloride |
| D. | Ethyl magnesium chloride |
| Answer» C. Ethyl chloride | |