MCQOPTIONS
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| 1. |
Orlon is a polymer of [NCERT 1984; BHU 1995; AFMC 1997; DCE 2001] |
| A. | Styrene |
| B. | Tetrafluoro ethylene |
| C. | Vinyl chloride |
| D. | Acrylonitrile |
| Answer» E. | |