MCQOPTIONS
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| 1. |
*/*_The repeating units of PTFE are? |
| A. | Cl‚ÇÇCH = CH‚ÇÉ |
| B. | F‚ÇÇ C = CF‚ÇÇ |
| C. | F‚ÇÉ C = CF‚ÇÉ |
| D. | FClC = CF‚ÇÇ |
| Answer» C. F‚Äö√á√â C = CF‚Äö√á√â | |